Overview Reviews Product Description Manley Big Block Chevy 2.350in Diameter 0.350in Longer Length Extreme Duty Exhaust Valves - Single Product Videos Custom Field MPN 11880-1 Product Reviews Write a Review Write a Review × Manley Performance Manley Big Block Chevy 2.350in Diameter 0.350in Longer Length Extreme Duty Exhaust Valves - Single - 11880-1 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details Manley Performance | sku: MAN11507-1 Manley Big Block Chevrolet 1.900 Diameter Stock Length Extreme Duty Exhaust Valve (Single Valve) - 11507-1 MSRP: Now: $73.97 Add to Cart Quick view Details Manley Performance | sku: MAN12739-1 Manley Big Block Chevrolet Extreme Duty Exhaust Valve - 5.522in Overall L 1.900in Diameter - Single - 12739-1 MSRP: Now: $73.97 Add to Cart Quick view Details Manley Performance | sku: MAN11587-8 Manley Big Block Chevrolet 1.880 Diameter Stock Length Extreme Duty Exhaust Valves - Set of 8 - 11587-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11709-8 Manley Small Block Chevrolet 1.600 Diameter .300 Longer Extreme Duty Exhaust Valves - Set of 8 - 11709-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11842-8 Manley Chevy Big Block .100 Longer 11/32in Stem Dia Extreme Duty & Marine Intake Valves (Set of 8) - 11842-8 MSRP: Now: $344.86 Add to Cart Quick view Details Manley Performance | sku: MAN12739-8 Manley Big Block Chevrolet Extreme Duty Exhaust Valve - 5.522in Overall L 1.900in Diameter Set of 8 - 12739-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11679-1 Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Exhaust Valve (Single Valve) - 11679-1 MSRP: Now: $43.11 Add to Cart Quick view Details Manley Performance | sku: MAN11711-1 Manley Small Block Chevy 1.600 Dia +.400 Installed Height Extreme Alloy Exhaust Valve (Single Valve) - 11711-1 MSRP: Now: $73.97 Add to Cart × OK
Quick view Details Manley Performance | sku: MAN12739-1 Manley Big Block Chevrolet Extreme Duty Exhaust Valve - 5.522in Overall L 1.900in Diameter - Single - 12739-1 MSRP: Now: $73.97 Add to Cart Quick view Details Manley Performance | sku: MAN11587-8 Manley Big Block Chevrolet 1.880 Diameter Stock Length Extreme Duty Exhaust Valves - Set of 8 - 11587-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11709-8 Manley Small Block Chevrolet 1.600 Diameter .300 Longer Extreme Duty Exhaust Valves - Set of 8 - 11709-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11842-8 Manley Chevy Big Block .100 Longer 11/32in Stem Dia Extreme Duty & Marine Intake Valves (Set of 8) - 11842-8 MSRP: Now: $344.86 Add to Cart Quick view Details Manley Performance | sku: MAN12739-8 Manley Big Block Chevrolet Extreme Duty Exhaust Valve - 5.522in Overall L 1.900in Diameter Set of 8 - 12739-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11679-1 Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Exhaust Valve (Single Valve) - 11679-1 MSRP: Now: $43.11 Add to Cart Quick view Details Manley Performance | sku: MAN11711-1 Manley Small Block Chevy 1.600 Dia +.400 Installed Height Extreme Alloy Exhaust Valve (Single Valve) - 11711-1 MSRP: Now: $73.97 Add to Cart × OK
Quick view Details Manley Performance | sku: MAN11587-8 Manley Big Block Chevrolet 1.880 Diameter Stock Length Extreme Duty Exhaust Valves - Set of 8 - 11587-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11709-8 Manley Small Block Chevrolet 1.600 Diameter .300 Longer Extreme Duty Exhaust Valves - Set of 8 - 11709-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11842-8 Manley Chevy Big Block .100 Longer 11/32in Stem Dia Extreme Duty & Marine Intake Valves (Set of 8) - 11842-8 MSRP: Now: $344.86 Add to Cart Quick view Details Manley Performance | sku: MAN12739-8 Manley Big Block Chevrolet Extreme Duty Exhaust Valve - 5.522in Overall L 1.900in Diameter Set of 8 - 12739-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11679-1 Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Exhaust Valve (Single Valve) - 11679-1 MSRP: Now: $43.11 Add to Cart Quick view Details Manley Performance | sku: MAN11711-1 Manley Small Block Chevy 1.600 Dia +.400 Installed Height Extreme Alloy Exhaust Valve (Single Valve) - 11711-1 MSRP: Now: $73.97 Add to Cart
Quick view Details Manley Performance | sku: MAN11709-8 Manley Small Block Chevrolet 1.600 Diameter .300 Longer Extreme Duty Exhaust Valves - Set of 8 - 11709-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11842-8 Manley Chevy Big Block .100 Longer 11/32in Stem Dia Extreme Duty & Marine Intake Valves (Set of 8) - 11842-8 MSRP: Now: $344.86 Add to Cart Quick view Details Manley Performance | sku: MAN12739-8 Manley Big Block Chevrolet Extreme Duty Exhaust Valve - 5.522in Overall L 1.900in Diameter Set of 8 - 12739-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11679-1 Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Exhaust Valve (Single Valve) - 11679-1 MSRP: Now: $43.11 Add to Cart Quick view Details Manley Performance | sku: MAN11711-1 Manley Small Block Chevy 1.600 Dia +.400 Installed Height Extreme Alloy Exhaust Valve (Single Valve) - 11711-1 MSRP: Now: $73.97 Add to Cart
Quick view Details Manley Performance | sku: MAN11842-8 Manley Chevy Big Block .100 Longer 11/32in Stem Dia Extreme Duty & Marine Intake Valves (Set of 8) - 11842-8 MSRP: Now: $344.86 Add to Cart Quick view Details Manley Performance | sku: MAN12739-8 Manley Big Block Chevrolet Extreme Duty Exhaust Valve - 5.522in Overall L 1.900in Diameter Set of 8 - 12739-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11679-1 Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Exhaust Valve (Single Valve) - 11679-1 MSRP: Now: $43.11 Add to Cart Quick view Details Manley Performance | sku: MAN11711-1 Manley Small Block Chevy 1.600 Dia +.400 Installed Height Extreme Alloy Exhaust Valve (Single Valve) - 11711-1 MSRP: Now: $73.97 Add to Cart
Quick view Details Manley Performance | sku: MAN12739-8 Manley Big Block Chevrolet Extreme Duty Exhaust Valve - 5.522in Overall L 1.900in Diameter Set of 8 - 12739-8 MSRP: Now: $591.77 Add to Cart Quick view Details Manley Performance | sku: MAN11679-1 Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Exhaust Valve (Single Valve) - 11679-1 MSRP: Now: $43.11 Add to Cart Quick view Details Manley Performance | sku: MAN11711-1 Manley Small Block Chevy 1.600 Dia +.400 Installed Height Extreme Alloy Exhaust Valve (Single Valve) - 11711-1 MSRP: Now: $73.97 Add to Cart
Quick view Details Manley Performance | sku: MAN11679-1 Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Exhaust Valve (Single Valve) - 11679-1 MSRP: Now: $43.11 Add to Cart Quick view Details Manley Performance | sku: MAN11711-1 Manley Small Block Chevy 1.600 Dia +.400 Installed Height Extreme Alloy Exhaust Valve (Single Valve) - 11711-1 MSRP: Now: $73.97 Add to Cart
Quick view Details Manley Performance | sku: MAN11711-1 Manley Small Block Chevy 1.600 Dia +.400 Installed Height Extreme Alloy Exhaust Valve (Single Valve) - 11711-1 MSRP: Now: $73.97 Add to Cart