Collection: Valvetrain Components
Upgrading your valvetrain components is essential when building a performance engine to improve ROM capability, valve control, durability, and compatibility with other performance upgrades.

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BMW N20 / N26 Valve Springs by SuperTech
Vendor:SuperTechRegular price $749.99 USDRegular priceUnit price / per$749.99 USDSale price $749.99 USD -
BMW M50/M52/S50/S52 Valve Springs by SuperTech
Vendor:SuperTechRegular price From $879.99 USDRegular priceUnit price / per$879.99 USDSale price From $879.99 USD -
BMW N55/S55 Valves by SuperTech
Vendor:SuperTechRegular price From $999.99 USDRegular priceUnit price / per$999.99 USDSale price From $999.99 USD -
BMW N20 Valves by SuperTech
Vendor:SuperTechRegular price From $749.99 USDRegular priceUnit price / per$749.99 USDSale price From $749.99 USD -
Viton Valve Stem Seals, BMW N55 / S55
Vendor:5150 AutoSportRegular price $99.99 USDRegular priceUnit price / per -
BMW S63 Valves by SuperTech
Vendor:SuperTechRegular price From $1,199.99 USDRegular priceUnit price / per$1,199.99 USDSale price From $1,199.99 USD -
Viton Valve Stem Seals, BMW N20 / N26
Vendor:5150 AutoSportRegular price $64.99 USDRegular priceUnit price / per -
Kelford Cams Valve Spring Kit, BMW / Toyota B58
Vendor:Kelford CamsRegular price From $599.99 USDRegular priceUnit price / per$599.99 USDSale price From $599.99 USD -
BMW S63 Valve Springs by SuperTech
Vendor:SuperTechRegular price $1,399.99 USDRegular priceUnit price / per$1,399.99 USDSale price $1,399.99 USD -
BMW N55/S55 Valve Springs by SuperTech
Vendor:SuperTechRegular price $999.99 USDRegular priceUnit price / per$1,099.99 USDSale price $999.99 USDSale -
BMW M50/M52/S50/S52 Valves by SuperTech
Vendor:SuperTechRegular price From $599.99 USDRegular priceUnit price / per$599.99 USDSale price From $599.99 USD -
BMW S58 Valve Spring Kit by Ferrea
Vendor:FerreaRegular price $1,099.99 USDRegular priceUnit price / per$1,049.99 USDSale price $1,099.99 USD -
BMW S58 Valves by Ferrea
Vendor:FerreaRegular price $899.99 USDRegular priceUnit price / per$899.99 USDSale price $899.99 USD -
Viton Valve Stem Seals, BMW N54
Vendor:5150 AutoSportRegular price $99.99 USDRegular priceUnit price / per -
BMW N55 / S55 Valve Spring Kit by Ferrea
Vendor:FerreaRegular price $1,049.99 USDRegular priceUnit price / per$1,049.99 USDSale price $1,049.99 USD -
Viton Valve Stem Seals, BMW N63 / S63
Vendor:5150 AutoSportRegular price $134.99 USDRegular priceUnit price / per -
Kelford Cams Valve Spring Kit, BMW S58
Vendor:Kelford CamsRegular price From $599.99 USDRegular priceUnit price / per$599.99 USDSale price From $599.99 USD -
BMW N55 / S55 Valves by Ferrea
Vendor:FerreaRegular price $899.99 USDRegular priceUnit price / per$899.99 USDSale price $899.99 USD -
BMW M50 / M52 / S50 / S52 Valves by Ferrea
Vendor:FerreaRegular price $799.99 USDRegular priceUnit price / per$799.99 USDSale price $799.99 USD -
Viton Valve Stem Seals, BMW S58
Vendor:5150 AutoSportRegular price $99.99 USDRegular priceUnit price / per -
BMW S58 Valve Springs by SuperTech
Vendor:SuperTechRegular price $999.99 USDRegular priceUnit price / per$999.99 USDSale price $999.99 USD -
BMW S54 Valves by SuperTech
Vendor:SuperTechRegular price From $599.99 USDRegular priceUnit price / per$599.99 USDSale price From $599.99 USD -
BMW S38 Valves by SuperTech
Vendor:SuperTechRegular price From $949.99 USDRegular priceUnit price / per$949.99 USDSale price From $949.99 USD -
BMW S14 Valves by SuperTech
Vendor:SuperTechRegular price From $629.99 USDRegular priceUnit price / per$629.99 USDSale price From $629.99 USD -
BMW M20 Pro-Xtreme Valve Spring Kit
Vendor:5150 AutoSportRegular price $699.99 USDRegular priceUnit price / per$799.99 USDSale price $699.99 USDSale -
11,000 RPM Valve Spring Kit for BMW S54
Vendor:5150 AutoSportRegular price From $599.99 USDRegular priceUnit price / per -
BMW M40/M42/M44 Valve Spring Kit, Pro Xtreme
Vendor:5150 AutoSportRegular price From $699.99 USDRegular priceUnit price / per -
6mm Viton Valve Stem Seals, BMW M50 / M52 / S50 / S52
Vendor:5150 AutoSportRegular price $99.99 USDRegular priceUnit price / per -
BMW S85 Valve Springs by SuperTech
Vendor:SuperTechRegular price From $749.99 USDRegular priceUnit price / per$749.99 USDSale price From $749.99 USD -
BMW M20 Valve Springs by SuperTech
Vendor:SuperTechRegular price $799.99 USDRegular priceUnit price / per$799.99 USDSale price $799.99 USD -
11,000 RPM Valve Spring Kit BMW M50/M52/S50/S52
Vendor:5150 AutoSportRegular price From $999.99 USDRegular priceUnit price / per -
BMW S55 Lifter Shim Set by Ferrea
Vendor:FerreaRegular price $99.99 USDRegular priceUnit price / per$99.99 USDSale price $99.99 USD -
BMW N55 Lifter Shim Set by Ferrea
Vendor:FerreaRegular price $99.99 USDRegular priceUnit price / per$99.99 USDSale price $99.99 USD -
BMW N54 Lifter Shim Set by Ferrea
Vendor:FerreaRegular price $99.99 USDRegular priceUnit price / per$99.99 USDSale price $99.99 USD -
BMW N63 Lifter Shim Set by Ferrea
Vendor:FerreaRegular price $129.99 USDRegular priceUnit price / per$129.99 USDSale price $129.99 USD -
BMW S63 Lifter Shim Set by Ferrea
Vendor:FerreaRegular price $129.99 USDRegular priceUnit price / per$129.99 USDSale price $129.99 USD -
BMW M60 / M62 Valve Spring Kit by 5150 AutoSport
Vendor:5150 AutoSportRegular price $1,399.99 USDRegular priceUnit price / per$1,399.99 USDSale price $1,399.99 USD -
BMW / Toyota B58 Lifter Shim Set by Ferrea
Vendor:FerreaRegular price $99.99 USDRegular priceUnit price / per$99.99 USDSale price $99.99 USD -
BMW S58 Lifter Shim Set by Ferrea
Vendor:FerreaRegular price $99.99 USDRegular priceUnit price / per$99.99 USDSale price $99.99 USD -
BMW S58 Performance Valve Seat Set by 5150 AutoSport
Vendor:5150 AutoSportRegular price $799.99 USDRegular priceUnit price / per$899.99 USDSale price $799.99 USDSale -
BMW / Toyota B58 Performance Valve Seat Set by 5150 AutoSport
Vendor:5150 AutoSportRegular price $799.99 USDRegular priceUnit price / per$899.99 USDSale price $799.99 USDSale -
BMW N20 Valve Spring Kit by Ferrea
Vendor:FerreaRegular price $999.99 USDRegular priceUnit price / per$0.00 USDSale price $999.99 USD -
BMW S50B32 EURO Valve Springs by SuperTech
Vendor:SuperTechRegular price $1,049.99 USDRegular priceUnit price / per$1,049.99 USDSale price $1,049.99 USD -
BMW S50B32 EURO Valves by SuperTech
Vendor:SuperTechRegular price From $999.99 USDRegular priceUnit price / per$999.99 USDSale price From $999.99 USD -
BMW S50B30 EURO Valve Springs by SuperTech
Vendor:SuperTechRegular price $1,049.99 USDRegular priceUnit price / per$1,049.99 USDSale price $1,049.99 USD -
BMW S50B30 EURO Valves by SuperTech
Vendor:SuperTechRegular price From $999.99 USDRegular priceUnit price / per$999.99 USDSale price From $999.99 USD -
Toyota 2JZ-GTE Valve Springs by SuperTech
Vendor:SuperTechRegular price From $449.99 USDRegular priceUnit price / per$449.99 USDSale price From $449.99 USD -
Toyota 2JZ-GTE Valves by SuperTech
Vendor:SuperTechRegular price From $899.99 USDRegular priceUnit price / per$899.99 USDSale price From $899.99 USD -
Viton Valve Stem Seals, BMW B48
Vendor:5150 AutoSportRegular price $64.99 USDRegular priceUnit price / per -
Viton Valve Stem Seals, BMW / Toyota B58
Vendor:5150 AutoSportRegular price $99.99 USDRegular priceUnit price / per -
5150 AutoSport High Performance Valve Kit, BMW S62
Vendor:5150 AutoSportRegular price From $1,199.99 USDRegular priceUnit price / per$1,199.99 USDSale price From $1,199.99 USD -
5150 AutoSport High Performance Valve Kit, BMW M62
Vendor:5150 AutoSportRegular price From $1,199.99 USDRegular priceUnit price / per$1,199.99 USDSale price From $1,199.99 USD -
Schrick High Performance Valve Kit, BMW S65
Vendor:SchrickRegular price $2,499.99 USDRegular priceUnit price / per -
Schrick High Performance Valve Spring Kit, BMW S65
Vendor:SchrickRegular price $1,679.99 USDRegular priceUnit price / per -
Genuine BMW Hydraulic Valve Lifter, BMW M50/M52/S50/S52
Vendor:BMWRegular price $26.99 USDRegular priceUnit price / per -
BMW S65 Valve Springs by SuperTech
Vendor:SuperTechRegular price From $599.99 USDRegular priceUnit price / per$599.99 USDSale price From $599.99 USD -
GSC Power-Division Valve Spring Kit, BMW / Toyota B58
Vendor:GSC Power-DivisionRegular price $699.99 USDRegular priceUnit price / per -
GSC Power-Division Valve Spring Kit, BMW S58
Vendor:GSC Power-DivisionRegular price $699.99 USDRegular priceUnit price / per -
Kelford Cams Valve Spring Kit, BMW B48
Vendor:Kelford CamsRegular price $429.99 USDRegular priceUnit price / per$429.99 USDSale price $429.99 USD -
VTT Billet CNC Valve Cover, BMW S65
Vendor:Vargas Turbocharger TechnologiesRegular price From $1,579.99 USDRegular priceUnit price / per$1,999.99 USDSale price From $1,579.99 USDSale -
VTT Billet CNC Valve Cover, BMW B58TU
Vendor:Vargas Turbocharger TechnologiesRegular price From $1,769.99 USDRegular priceUnit price / per$1,499.99 USDSale price From $1,769.99 USD -
VTT Modular Cast Aluminum Valve Cover, BMW N54
Vendor:Vargas Turbocharger TechnologiesRegular price From $759.99 USDRegular priceUnit price / per$684.99 USDSale price From $759.99 USD -
VTT Billet CNC Valve Cover, BMW B58 Gen1
Vendor:Vargas Turbocharger TechnologiesRegular price From $1,449.99 USDRegular priceUnit price / per$1,499.99 USDSale price From $1,449.99 USDSale -
BMW M50/M52/S50/S52 Solid Lifter Kit by SuperTech
Vendor:SuperTechRegular price $1,079.99 USDRegular priceUnit price / per$1,079.99 USDSale price $1,079.99 USD -
VTT Billet CNC Valve Cover, BMW N55/S55 EWG
Vendor:Vargas Turbocharger TechnologiesRegular price From $1,519.99 USDRegular priceUnit price / per$1,499.99 USDSale price From $1,519.99 USD -
VTT Modular Billet CNC Valve Cover, BMW N54
Vendor:Vargas Turbocharger TechnologiesRegular price From $1,449.99 USDRegular priceUnit price / per$1,379.99 USDSale price From $1,449.99 USD -
BMW / Toyota B58 Valve Springs by SuperTech
Vendor:SuperTechRegular price $999.99 USDRegular priceUnit price / per$999.99 USDSale price $999.99 USD -
BMW S68 Valve Springs by SuperTech
Vendor:SuperTechRegular price $1,499.99 USDRegular priceUnit price / per$1,499.99 USDSale price $1,499.99 USD -
BMW S54 Valve Springs by SuperTech
Vendor:SuperTechRegular price From $899.99 USDRegular priceUnit price / per$899.99 USDSale price From $899.99 USD -
BMW S38 Valve Springs by SuperTech
Vendor:SuperTechRegular price $999.99 USDRegular priceUnit price / per$999.99 USDSale price $999.99 USD -
BMW S14 Valve Springs by SuperTech
Vendor:SuperTechRegular price $699.99 USDRegular priceUnit price / per$699.99 USDSale price $699.99 USD -
BMW N54 Valve Springs by SuperTech
Vendor:SuperTechRegular price $999.99 USDRegular priceUnit price / per$1,099.99 USDSale price $999.99 USDSale -
BMW M52TU/M54 Valve Springs by SuperTech
Vendor:SuperTechRegular price From $879.99 USDRegular priceUnit price / per$879.99 USDSale price From $879.99 USD -
BMW B48 Valve Springs by SuperTech
Vendor:SuperTechRegular price From $699.99 USDRegular priceUnit price / per$699.99 USDSale price From $699.99 USD -
BMW / Toyota B58 Valves by SuperTech
Vendor:SuperTechRegular price From $1,099.99 USDRegular priceUnit price / per$1,099.99 USDSale price From $1,099.99 USD -
BMW S85 Valves by SuperTech
Vendor:SuperTechRegular price From $1,399.99 USDRegular priceUnit price / per$1,399.99 USDSale price From $1,399.99 USD -
BMW S65 Valves by SuperTech
Vendor:SuperTechRegular price From $1,199.99 USDRegular priceUnit price / per$1,199.99 USDSale price From $1,199.99 USD -
BMW S58 Valves by SuperTech
Vendor:SuperTechRegular price From $1,099.99 USDRegular priceUnit price / per$1,099.99 USDSale price From $1,099.99 USD -
BMW N54 Valves by SuperTech
Vendor:SuperTechRegular price From $999.99 USDRegular priceUnit price / per$999.99 USDSale price From $999.99 USD -
BMW M52TU/M54 Valves by SuperTech
Vendor:SuperTechRegular price From $599.99 USDRegular priceUnit price / per$599.99 USDSale price From $599.99 USD -
BMW M40/M42/M43/M44 Valves by SuperTech
Vendor:SuperTechRegular price From $399.99 USDRegular priceUnit price / per$399.99 USDSale price From $399.99 USD -
BMW M20 Valves by SuperTech
Vendor:SuperTechRegular price From $379.99 USDRegular priceUnit price / per$379.99 USDSale price From $379.99 USD -
BMW B48 Valves by SuperTech
Vendor:SuperTechRegular price From $749.99 USDRegular priceUnit price / per$749.99 USDSale price From $749.99 USD -
SuperTech 9600 Valvetrain Kit, BMW S54
Vendor:SuperTechRegular price From $2,399.99 USDRegular priceUnit price / per$2,399.99 USDSale price From $2,399.99 USD -
BMW / Toyota B58 Valve Spring Kit by Ferrea
Vendor:FerreaRegular price $1,099.99 USDRegular priceUnit price / per$1,049.99 USDSale price $1,099.99 USD -
BMW S54 Valve Spring Kit by Ferrea
Vendor:FerreaRegular price $1,499.99 USDRegular priceUnit price / per -
BMW N54 Valve Spring Kit by Ferrea
Vendor:FerreaRegular price $1,049.99 USDRegular priceUnit price / per$1,049.99 USDSale price $1,049.99 USD -
BMW M52TU / M54 Valve Spring Kit by Ferrea
Vendor:FerreaRegular price $1,499.99 USDRegular priceUnit price / per$0.00 USDSale price $1,499.99 USD -
BMW M50 / M52 / S50 / S52 Valve Spring Kit by Ferrea
Vendor:FerreaRegular price $1,499.99 USDRegular priceUnit price / per$0.00 USDSale price $1,499.99 USD -
BMW B48 Valve Spring Kit by Ferrea
Vendor:FerreaRegular price $999.99 USDRegular priceUnit price / per$999.99 USDSale price $999.99 USD -
BMW / Toyota B58 Valves by Ferrea
Vendor:FerreaRegular price $899.99 USDRegular priceUnit price / per$899.99 USDSale price $899.99 USD -
BMW / Toyota B48 Valves by Ferrea
Vendor:FerreaRegular price $619.99 USDRegular priceUnit price / per$619.99 USDSale price $619.99 USD -
BMW S54 Valves by Ferrea
Vendor:FerreaRegular price $899.99 USDRegular priceUnit price / per$899.99 USDSale price $899.99 USD -
BMW N54 Valves by Ferrea
Vendor:FerreaRegular price From $899.99 USDRegular priceUnit price / per$899.99 USDSale price From $899.99 USD -
BMW N20 / N26 Valves by Ferrea
Vendor:FerreaRegular price $619.99 USDRegular priceUnit price / per$619.99 USDSale price $619.99 USD -
BMW M52TU / M54 Valves by Ferrea
Vendor:FerreaRegular price $799.99 USDRegular priceUnit price / per$799.99 USDSale price $799.99 USD -
BMW M40 / M42 / M43 / M44 Valves by Ferrea
Vendor:FerreaRegular price $549.99 USDRegular priceUnit price / per$549.99 USDSale price $549.99 USD

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