Collection: Supertech
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Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal)
Vendor:SupertechRegular price $973.13 USDRegular price -
Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat)
Vendor:SupertechRegular price $353.12 USDRegular price -
Supertech Sea-Doo 4TEC Dual Valve Spring Kit
Vendor:SupertechRegular price $400.18 USDRegular price -
Supertech BMW S63 V8 Conical Spring Kit - Rate 83lbs (Ex) 80lbs (In)
Vendor:SupertechRegular price $1,368.66 USDRegular price -
Supertech VW/Audi 2.7T 30V 6cyl Single & Dual Valve Spring Kit
Vendor:SupertechRegular price $942.33 USDRegular price -
Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit
Vendor:SupertechRegular price $628.23 USDRegular price -
Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit
Vendor:SupertechRegular price $628.23 USDRegular price -
Supertech Toyota/Lotus Elise 2ZZ Single Valve Spring Kit
Vendor:SupertechRegular price $447.28 USDRegular price -
Supertech VW/Audi 2.0L FSI EA113 Single Valve Spring Kit
Vendor:SupertechRegular price $488.44 USDRegular price -
Supertech Audi 2.5T FSI/TFSI/EA113/EA888 Single Valve Spring Kit
Vendor:SupertechRegular price $620.80 USDRegular price -
Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit
Vendor:SupertechRegular price $588.50 USDRegular price -
Supertech BMW S54 24V 3.2L Dual Valve Spring Kit
Vendor:SupertechRegular price $944.55 USDRegular price -
Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
Vendor:SupertechRegular price $777.40 USDRegular price -
Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
Vendor:SupertechRegular price $644.83 USDRegular price -
Supertech VW VR6 Dual Valve Spring - Set of 12
Vendor:SupertechRegular price $185.98 USDRegular price -
Supertech Toyota 4AGE 16V Single Valve Spring - Set of 16
Vendor:SupertechRegular price $182.53 USDRegular price
