Collection: Manley Performance
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Manley thru 08 Chevy Hemi 5.7L w/ Triple Groove 1.575in Race Master Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($66.15)Regular price $198.46Regular priceUnit price / per$264.61Sale price $198.46Sold out -
Manley Dodge Hemi Gen III 5.7L Stainless Race Flo Intake Valves Set w/ Bead Loc Groove (2.020in)
Vendor:Manley PerformanceYou save 25% ($188.10)Regular price $564.30Regular priceUnit price / per$752.40Sale price $564.30Sold out -
Manley 2.020 Triple Groove Race Flo Hollow Stem Intake Valves for 03-08 5.7L Gen III Hemi - Set of 8
Vendor:Manley PerformanceYou save 25% ($188.10)Regular price $564.30Regular priceUnit price / per$752.40Sale price $564.30Sold out -
Manley thru 08 Chevy Hemi 5.7L w/ Bead Loc Groove 2.020in Race Master Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($66.15)Regular price $198.46Regular priceUnit price / per$264.61Sale price $198.46Sold out -
Manley Stainless Race Flo Intake Valves Set for Dodge Hemi 5.7 2.02 Inch (Set of 8)
Vendor:Manley PerformanceYou save 25% ($66.15)Regular price $198.46Regular priceUnit price / per$264.61Sale price $198.46Sold out -
Manley thru 08 Chrysler Hemi 5.7L w/ Bead Loc Groove 1.555in Race Master Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($66.15)Regular price $198.46Regular priceUnit price / per$264.61Sale price $198.46Sold out -

Manley thru 08 Chrysler Hemi 5.7L w/ Triple Groove 1.555in Race Master Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($66.15)Regular price $198.46Regular priceUnit price / per$264.61Sale price $198.46Sold out -
Manley thru 08 Chevy Hemi 5.7L w/ Bead Loc Groove 2.000in Race Master Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($66.15)Regular price $198.46Regular priceUnit price / per$264.61Sale price $198.46Sold out -
Manley Chrysler/Dodge 5.7L .6.1L Hemi Race Master Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($66.15)Regular price $198.46Regular priceUnit price / per$264.61Sale price $198.46Sold out -
Manley thru 2010 Dodge Viper V-10 Race Master Intake Valves (Set of 10)
Vendor:Manley PerformanceYou save 25% ($82.69)Regular price $248.08Regular priceUnit price / per$330.77Sale price $248.08Sold out -
Manley VW Type IV Single Groove 38mm Race Master Exhaust Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley VW Type IV Single Groove 48mm Race Master Intake Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley VW Rabbit Stainless 40.5mm Race Master Intake Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley VW 1200-1600 Triple Groove 37.5mm Race Master Exhaust Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley VW 1200-1600 Triple Groove 43.7mm Race Master Intake Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley VW 1200-1600 Triple Groove 35.5mm Race Master Exhaust Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley VW 1200-1600 Triple Groove 35.5mm Race Master Exhaust Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sale -
Manley VW 1200-1600 Triple Groove 42mm Race Master Exhaust Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley VW 1200-1600 Single Groove 33mm Race Master Exhaust Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley VW 1200-1600 Triple Groove 40mm Race Master Exhaust Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley VW 1200-1600 Triple Groove 40.0mm Race Master Intake Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley VW 1200-1600 Triple Groove 32.0mm Race Master Exhaust Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley up to 2010 Dodge Viper V-10 2.020 Dia .100 Longer Race Master Intake Valves (Set of 10)
Vendor:Manley PerformanceYou save 25% ($82.69)Regular price $248.08Regular priceUnit price / per$330.77Sale price $248.08Sold out -

Manley up to 2010 Dodge Viper V-10 1.600 Dia .100 Longer Race Master Intake Valves (Set of 10)
Vendor:Manley PerformanceYou save 25% ($82.69)Regular price $248.08Regular priceUnit price / per$330.77Sale price $248.08Sold out -
Manley up to 2010 Dodge Viper V-10 2.020 Dia Race Master Intake Valves (Set of 10)
Vendor:Manley PerformanceYou save 25% ($82.69)Regular price $248.08Regular priceUnit price / per$330.77Sale price $248.08Sale -

Manley 99-10 Dodge Viper 2.020in Diameter 5.728in Length Race Master Exhaust Valve (Single)
Vendor:Manley PerformanceYou save 25% ($8.27)Regular price $24.82Regular priceUnit price / per$33.09Sale price $24.82Sold out -
Manley up to 2010 Dodge Viper V-10 1.600 Dia Race Master Exhaust Valves (Set of 10)
Vendor:Manley PerformanceYou save 25% ($82.69)Regular price $248.08Regular priceUnit price / per$330.77Sale price $248.08Sale -

Manley 99-10 Dodge Viper 1.600in Diameter 5.770in Length Race Master Exhaust Valve (Single)
Vendor:Manley PerformanceYou save 25% ($8.27)Regular price $24.82Regular priceUnit price / per$33.09Sale price $24.82Sold out -
Manley Dodge Viper V-10 1.920 Dia Race Master Intake Valves (Set of 10)
Vendor:Manley PerformanceYou save 25% ($82.69)Regular price $248.08Regular priceUnit price / per$330.77Sale price $248.08Sold out -
Manley Dodge Viper V-10 1.920 Dia Race Master Intake Valve (Single)
Vendor:Manley PerformanceYou save 25% ($8.27)Regular price $24.82Regular priceUnit price / per$33.09Sale price $24.82Sold out -
Manley Dodge Viper V-10 1.580 Dia Race Master Exhaust Valves (Set of 10)
Vendor:Manley PerformanceYou save 25% ($82.69)Regular price $248.08Regular priceUnit price / per$330.77Sale price $248.08Sold out -
Manley Ford 4.6L & 5.4L SOHC 45.5mm Race Master Intake Valves *Set of 8*
Vendor:Manley PerformanceYou save 25% ($67.51)Regular price $202.55Regular priceUnit price / per$270.06Sale price $202.55Sold out -

Manley 99-12 Ford V8 4.6L/281 5.4/330 45.5mm Race Series Stainless Steel Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($67.51)Regular price $202.55Regular priceUnit price / per$270.06Sale price $202.55Sold out -
Manley Ford 4.6L/5.4L SOHC (2 Valve) 1999+ Bead Loc Groove 37mm Race Master Exhaust Valve - Set of 8
Vendor:Manley PerformanceYou save 25% ($67.51)Regular price $202.55Regular priceUnit price / per$270.06Sale price $202.55Sold out -

Manley 99-12 Ford 4.6L/281 5.4L/330 V8 37mm Race Series Stainless Steel Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($67.51)Regular price $202.55Regular priceUnit price / per$270.06Sale price $202.55Sold out -
Manley Ford 4.6L/5.4L SOHC (2 Valve) 96-98 w/Bead Loc Groove 36mm Race Master Exhaust Valve - Single
Vendor:Manley PerformanceYou save 25% ($8.44)Regular price $25.32Regular priceUnit price / per$33.76Sale price $25.32Sold out -

Manley Ford Racing Cylinder Head 4.6L & 5.4L SOHC 36.0mm Race Master Exhaust Valves *Set of 8*
Vendor:Manley PerformanceYou save 25% ($67.51)Regular price $202.55Regular priceUnit price / per$270.06Sale price $202.55Sold out -

Manley Ford Racing Cylinder Head 4.6L & 5.4L SOHC 36.0mm Race Master Exhaust Valve (Single)
Vendor:Manley PerformanceYou save 25% ($8.44)Regular price $25.32Regular priceUnit price / per$33.76Sale price $25.32Sold out -
Manley Ford 4.6L & 5.4L SOHC 44.5mm Race Master Intake Valves *Set of 8*
Vendor:Manley PerformanceYou save 25% ($67.51)Regular price $202.55Regular priceUnit price / per$270.06Sale price $202.55Sold out -
Manley Ford 4.6L & 5.4L SOHC 44.5mm Race Master Intake Valve (Single)
Vendor:Manley PerformanceYou save 25% ($8.44)Regular price $25.32Regular priceUnit price / per$33.76Sale price $25.32Sold out











