Quick view Details MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL MSRP: Now: $1,220.27 Add to Cart Compare Quick view Details MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve MSRP: Now: $152.53 Add to Cart Compare Quick view Details MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL MSRP: Now: $1,220.27 Add to Cart Compare Quick view Details MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve MSRP: Now: $152.53 Add to Cart Compare Quick view Details MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL MSRP: Now: $1,220.27 Add to Cart Compare Quick view Details MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve MSRP: Now: $152.53 Add to Cart Compare Quick view Details MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL MSRP: Now: $1,220.27 Add to Cart Compare Quick view Details MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve MSRP: Now: $152.53 Add to Cart Compare Quick view Details MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve MSRP: Now: $152.53 Add to Cart Compare Quick view Details MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves MSRP: Now: $324.65 Add to Cart Compare Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve MSRP: Now: $21.80 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve MSRP: Now: $37.09 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve MSRP: Now: $22.45 Add to Cart Compare Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves MSRP: Now: $296.64 Add to Cart Compare Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view Details MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN12331B-8 Mopar 6.4L Hemi R/M 1.654 Exhaust Valves Exhaust Valve - Race Series - 1.654 in Head - 0.312 in Valve Stem - 5.100 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN12330B-8 Mopar Gen III Hemi R/F 2.140in Intake Valves Intake Valve - 2.140 in Head - 0.313 in Valve Stem - 5.135 in Long - Stainless - Mopar Gen III Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN12303-8 SBC R/M 1.600 Exhaust Valves 8mm AFR Heads Exhaust Valve - Race Master - 1.600 in Head - 0.314 in Valve Stem - 5.050 in Long - Stainless - AFR Head - Small Block Chevy - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11954-8 BBC 2.350 TI Int Valve 11/32 5.600 OAL Intake Valve - 2.350 in Head - 11/32 in Valve Stem - 5.600 in Long - Titanium - Big Block Chevy - Set of 8 MSRP: Now: $1,220.27 Add to Cart Compare Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11921-1 BBC R/R 1.900in Titanium Valve Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 6.450 in Long - Titanium - Pontiac Pro Stock / Dart Big Chief - Each MSRP: Now: $152.53 Add to Cart Compare Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11905-8 BBM R/M 1.940in Exhaust Valves 5/16in x 4.915in Exhaust Valve - Race Master - 1.940 in Head - 0.310 in Valve Stem - 4.915 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11904-8 Mopar S/D 2.250 Intake Valves Intake Valve - Severe Duty - 2.250 in Head - 0.309 in Valve Stem - 5.424 in Long - Stainless - Mopar 426 Hemi - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11892-8 BBM R/F 2.080in Intake Valves Intake Valve - Race Flo - 2.080 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11891-8 BBM R/F 1.810in Exhaust Valves Exhaust Valve - Race Flo - 1.810 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11890-8 BBM R/F 2.140in Intake Valves Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11890-1 BBM R/F 2.140in Intake Valve Intake Valve - Race Flo - 2.140 in Head - 0.372 in Valve Stem - 4.873 in Long - Stainless - Mopar B / RB-Series - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11886-8 SBC S/D 1.940in Intake Valves Intake Valve - Severe Duty - 1.940 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11884-8 BBM S/D 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.446 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $324.65 Add to Cart Compare Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11881-1 BBC R/M 1.880in Exhaust Valve Exhaust Valve - Race Master - 1.880 in Head - 0.342 in Valve Stem - 5.422 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11880-8 S/D 2.350 Intake Valves - +.350 Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11880-1 S/D 2.350 Intake Valve Intake Valve - Severe Duty - 2.350 in Head - 0.342 in Valve Stem - 5.610 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11879-8 SBC R/M 1.625in Exhaust Valves Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11879-1 SBC R/M 1.625in Exhaust Valve Exhaust Valve - Race Master - 1.625 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11873-8 Ford 351C R/M 1.710in Exhaust Valves Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11873-1 Ford 351C R/M 1.710in Exhaust Valve Exhaust Valve - Race Master - 1.710 in Head - 0.342 in Valve Stem - 5.042 in Long - Stainless - Ford Cleveland - Each MSRP: Now: $21.80 Add to Cart Compare Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11872-1 BBC R/M 2.190in Intake Valve Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11870-8 BBC R/M 2.300in Intake Valves Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11870-1 BBC R/M 2.300in Intake Valve Intake Valve - Race Master - 2.300 in Head - 0.342 in Valve Stem - 5.494 in Long - Stainless - Big Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11866-8 SBC S/D 2.125in Intake Valves Intake Valve - Severe Duty - 2.125 in Head - 0.342 in Valve Stem - 5.125 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11877-1 SBC R/M 1.600in Exhaust Valve Exhaust Valve - Race Master - 1.600 in Head - 0.342 in Valve Stem - 5.065 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11862-1 SBC S/D 2.100in Intake Valve Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $37.09 Add to Cart Compare Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11861-8 SBC R/M 1.500in Exhaust Valves Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11861-1 SBC R/M 1.500in Exhaust Valve Exhaust Valve - Race Master - 1.500 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11860-8 SBC R/M 1.940in Intake Valves Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11860-1 SBC R/M 1.940in Intake Valve Intake Valve - Race Master - 1.940 in Head - 0.342 in Valve Stem - 4.951 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $22.45 Add to Cart Compare Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11859-8 BBM R/F 1.740in Exhaust Valves Exhaust Valve - Race Flo - 1.740 in Head - 0.372 in Valve Stem - 4.908 in Long - Stainless - Mopar B / RB-Series - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11857-8 Ford 351C 1.710 Exhaust Valves Exhaust Valve - Severe Duty - 1.710 in Head - 0.342 in Valve Stem - 5.167 in Long - Stainless - Ford Cleveland - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11862-8 SBC S/D 2.100in Intake Valves Intake Valve - Severe Duty - 2.100 in Head - 0.342 in Valve Stem - 5.140 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11846-8 SBC S/D 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11846-1 SBC S/D 2.055in Intake Valve Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.026 in Long - Stainless - Small Block Chevy - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11838-8 BBC S/D 2.325in Intake Valves Intake Valve - Severe Duty - 2.325 in Head - 0.3415 in Valve Stem - 5.509 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $296.64 Add to Cart Compare Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11832-8 BBC P/F 2.190in Intake Valves Intake Valve - Severe Duty - 2.190 in Head - 0.372 in Valve Stem - 5.218 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11829-8 BBF RM Exhaust Valves 1.880 x 5.070 OAL Exhaust Valve - Race Master - 1.880 in Head - 0.3415 in Valve Stem - 5.070 in Long - Stainless - Big Block Ford - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11825-8 BBF S/D 1.750in Exhaust Valves Exhaust Valve - Severe Duty - 1.750 in Head - 0.371 in Valve Stem - 5.426 in Long - Stainless - Ford FE-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare
Quick view MANLEY | sku: MAN11824-8 SBC P/F 2.055in Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.011 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare