Collection: Engine
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Manley Chevy Small Block 1.940in Head Diameter Race Flo Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 33% ($77.88)Regular price $161.72Regular priceUnit price per$239.60Sale price $161.72Sold out -
Manley Small Block Chevy 1.500in Head Diameter Race Flo Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 33% ($77.88)Regular price $161.72Regular priceUnit price per$239.60Sale price $161.72Sold out -
Manley Big Block Chevy Stock 3/8in Stem Diameter Severe Duty Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 33% ($124.25)Regular price $258.05Regular priceUnit price per$382.30Sale price $258.05Sold out -
Manley 426 HEMI 2.250 Intake .310inch Stem 5.490inch Length Stainless Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 32% ($83.58)Regular price $173.62Regular priceUnit price per$257.20Sale price $173.62Sold out -
Manley Big Block Chevy Stock 3/8in Stem Diameter Race Flo Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 33% ($77.88)Regular price $161.72Regular priceUnit price per$239.60Sale price $161.72Sold out -
Manley Big Block Chevy Stock 3/8in Stem Diameter Race Flo Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 33% ($77.88)Regular price $161.72Regular priceUnit price per$239.60Sale price $161.72Sold out -
Manley Big Block Chevrolet 1.900 Diameter Stock Length Extreme Duty Exhaust Valves - Set of 8
Vendor:Manley PerformanceYou save 33% ($212.17)Regular price $440.63Regular priceUnit price per$652.80Sale price $440.63Sold out -
Manley Big Block Chevrolet 1.900 Diameter Stock Length Extreme Duty Exhaust Valve (Single Valve)
Vendor:Manley PerformanceYou save 33% ($26.53)Regular price $55.07Regular priceUnit price per$81.60Sale price $55.07Sold out -
Manley Small Block Chevy 3/8in Stem Diameter Race Flo Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 33% ($77.88)Regular price $161.72Regular priceUnit price per$239.60Sale price $161.72Sold out -
Manley 93-00 Honda Prelude DOHC V-TEC 16 Valve 30.0mm Race Master Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 28% ($70.38)Regular price $180.98Regular priceUnit price per$251.36Sale price $180.98Sold out -
Manley 88-91 Honda Civic CRX SI 1.6L SOHC 16 Valve (DA16A6) 26mm Race Flo Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 28% ($70.38)Regular price $180.98Regular priceUnit price per$251.36Sale price $180.98Sold out -
Manley 88-91 Honda Civic CRX SI 1.6L SOHC 16 Valve (DA16A6) 25mm Pro Flo Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 28% ($70.38)Regular price $180.98Regular priceUnit price per$251.36Sale price $180.98Sold out -
Manley Chrysler 440-1 Indy Cylinder Heads 2.250 Dia Race Master Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 33% ($77.88)Regular price $161.72Regular priceUnit price per$239.60Sale price $161.72Sold out -
Manley Chrysler 440-1 Indy Cylinder Heads Race Master Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 33% ($77.88)Regular price $161.72Regular priceUnit price per$239.60Sale price $161.72Sold out -
Manley 94-97 Honda Accord 2.2L SOHC V-Tec 16 Valve 30.0mm Race Flo Exhaust Valve (Set of 8)
Vendor:Manley PerformanceYou save 28% ($70.38)Regular price $180.98Regular priceUnit price per$251.36Sale price $180.98Sold out -
Manley 94-97 Honda Accord 2.2L SOHC V-Tec 16 Valve 30.0mm Race Flo Exhaust Valve (Single)
Vendor:Manley PerformanceYou save 28% ($8.80)Regular price $22.62Regular priceUnit price per$31.42Sale price $22.62Sold out -
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 29mm RaceMaster Exhaust Valve (Set of 8)
Vendor:Manley PerformanceYou save 28% ($70.38)Regular price $180.98Regular priceUnit price per$251.36Sale price $180.98Sold out -
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 29mm RaceMaster Exhaust Valve (Single Valve)
Vendor:Manley PerformanceYou save 28% ($8.80)Regular price $22.62Regular priceUnit price per$31.42Sale price $22.62Sold out -
Manley Acura/Honda (B16A1/B16A3/B17A1/B18C1-C3) 28.5mm RaceMaster Exhaust Valve (Set of 8)
Vendor:Manley PerformanceYou save 28% ($70.38)Regular price $180.98Regular priceUnit price per$251.36Sale price $180.98Sold out -
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 28.0mm Race Flo Exhaust Valve (Set of 8)
Vendor:Manley PerformanceYou save 28% ($70.38)Regular price $180.98Regular priceUnit price per$251.36Sale price $180.98Sold out -
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 28.0mm Race Flo Exhaust Valve (Single Valve)
Vendor:Manley PerformanceYou save 28% ($8.80)Regular price $22.62Regular priceUnit price per$31.42Sale price $22.62Sold out -
Manley 92-00 Honda Civic 1.6L SOHC 16 Valve 27mm Race Flo Exhaust Valve
Vendor:Manley PerformanceYou save 28% ($70.38)Regular price $180.98Regular priceUnit price per$251.36Sale price $180.98Sold out -
Manley Small Block Chevy LS-1 / LS-2 (LS-6 Head) 1.600 Head Diameter Race Flo Exhaust Valves
Vendor:Manley PerformanceYou save 33% ($77.88)Regular price $161.72Regular priceUnit price per$239.60Sale price $161.72Sold out -
Manley Small Block Chevy LS-1 / LS-2 (LS-6 Head) 1.575 Head Diameter Race Flo Exhaust Valves
Vendor:Manley PerformanceYou save 33% ($77.88)Regular price $161.72Regular priceUnit price per$239.60Sale price $161.72Sold out -
Manley Small Block Chevy LS-1 / LS-2 (LS-6 Head) 1.550 Head Diameter Race Flo Exhaust Valves
Vendor:Manley PerformanceYou save 33% ($77.88)Regular price $161.72Regular priceUnit price per$239.60Sale price $161.72Sale -
Manley Pontiac 400-428-455 1.770 Race Master Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 33% ($77.88)Regular price $161.72Regular priceUnit price per$239.60Sale price $161.72Sold out
