Quick view Details MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves MSRP: Now: $179.69 Add to Cart Compare Quick view Details MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves MSRP: Now: $192.91 Add to Cart Compare Quick view Details MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves MSRP: Now: $286.72 Add to Cart Compare Quick view Details MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve MSRP: Now: $35.84 Add to Cart Compare Quick view Details MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 MSRP: Now: $489.59 Add to Cart Compare Quick view Details MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view Details MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11735-8 BBC E/D 1.940 Exhaust Valves Exhaust Valve - Extreme Duty - 1.940 in Head - 0.372 in Valve Stem - 5.454 in Long - Stainless - Big Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11734-8 SBC P/F 2.055 Intake Valves Intake Valve - Severe Duty - 2.055 in Head - 0.342 in Valve Stem - 5.111 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11872-8 BBC R/M 2.190in Intake Valves Intake Valve - Race Master - 2.190 in Head - 0.342 in Valve Stem - 5.244 in Long - Stainless - Big Block Chevy / Ford / Cleveland - Set of 8 MSRP: Now: $179.69 Add to Cart Compare Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11712-8 SBC SD 2.080 Intake Valves 5/16 5.010 OAL Intake Valve - Severe Duty - 2.080 in Head - 0.311 in Valve Stem - 5.010 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11705-8 SBC E/D 1.600 Exhaust Valves 11/32 5.165 OAL Exhaust Valve - Extreme Duty - 1.600 in Head - 11/32 in Valve Stem - 5.165 in Long - Stainless - Small Block Chevy - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11689-8 LS7 R/M 1.615 Exhaust Valves Exhaust Valve - 1.615 in Head - 0.3136 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $192.91 Add to Cart Compare Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11688-8 LS7 S/D 2.205 Intake Valves Intake Valve - Pro Flo - 2.205 in Head - 0.313 in Valve Stem - 5.200 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11687-8 LS7 E/D 1.615 Exhaust Valves Exhaust Valve - Extreme Duty - 1.615 in Head - 0.314 in Valve Stem - 5.230 in Long - Stainless - LS7 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11686-8 LS3 P/F 2.165 Intake Valves Intake Valve - Pro Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Set of 8 MSRP: Now: $286.72 Add to Cart Compare Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11686-1 LS 2.165 P/F Intake Valve Intake Valve - Race Flo - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - Stainless - LS3 / L99 / L92 - GM LS-Series - Each MSRP: Now: $35.84 Add to Cart Compare Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected × OK
Quick view MANLEY | sku: MAN11685-8 1.590 Extreme Duty Exh Valves GM LS 62L L92 Exhaust Valve - Extreme Duty - 1.590 in Head - 0.313 in Valve Stem - 4.923 in Long - Stainless - L62 / L92 - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected
Quick view MANLEY | sku: MAN11681-8 LS1 E/D 1.575 Exhaust Valves Exhaust Valve - Extreme Duty - 1.575 in Head - 0.3136 in Valve Stem - 4.923 in Long - Stainless - GM LS-Series - Set of 8 MSRP: Now: $489.59 Add to Cart Compare Previous 5 6 7 8 9 10 11 12 13 14 15 Next Previous 5 6 7 8 9 10 11 12 13 14 15 Next Compare Selected