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MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... 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MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 MSRP: Now: $1,837.58 View Details Compare Quick view Details Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN11485B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - 11485B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 MSRP: Now: $1,837.58 View Details Compare Quick view Details Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN11485B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - 11485B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 MSRP: Now: $1,837.58 View Details Compare Quick view Details Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN11485B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - 11485B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 MSRP: Now: $1,837.58 View Details Compare Quick view Details Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN11485B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - 11485B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 MSRP: Now: $1,837.58 View Details Compare Quick view Details Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN11485B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - 11485B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 MSRP: Now: $1,435.62 View Details Compare Quick view Details Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 MSRP: Now: $1,837.58 View Details Compare Quick view Details Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN11485B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - 11485B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
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MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN11485B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - 11485B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN11485B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - 11485B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Details Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN11485B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - 11485B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Details Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN11485B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - 11485B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN11485B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - 11485B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN11479-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN11479B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11479B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN11481-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN11481B-8 Manley Titanium Exhaust Valve Kit - Big Block General Motors - Dart Pro1 - 11481B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN12203B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1 Pro Mod - 12203B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN12201B-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201B-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,435.62 View Details Compare Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN12201BC-8 Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6 - 12201BC-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,837.58 View Details Compare Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN12223TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12223TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN12225TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12225TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected × OK
Quick view Manley Performance | sku: MAN12227TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12227TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected
Quick view Manley Performance | sku: MAN12229TBCF-8 Manley Titanium Exhaust Valve Kit - Small Block - ASCS and Wissota - 12229TBCF-8 Titanium Valves for Weight Reduction: Ideal for reducing valve train weight, improving engine efficiency, and enhancing overall performance.High-RPM Capabilities: Tailored for high-rpm and extended high-rpm applications, allowing for higher engine speeds... MSRP: Now: $1,770.19 View Details Compare Previous 64 65 66 67 68 69 70 71 72 73 74 Next Previous 64 65 66 67 68 69 70 71 72 73 74 Next Compare Selected