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Supertech Honda D16Z/D16Y8/D17 Single Valve Spring Kit
Regular price $447.16 USDRegular priceUnit price per$558.78 USDSale price $447.16 USDSale -
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
Regular price $511.86 USDRegular priceUnit price per$639.64 USDSale price $511.86 USDSale -
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Regular price $833.98 USDRegular priceUnit price per$1,042.17 USDSale price $833.98 USDSale -
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Regular price $944.30 USDRegular priceUnit price per$1,180.03 USDSale price $944.30 USDSale -
Supertech Honda H22 Dual Valve Spring Kit
Regular price $511.86 USDRegular priceUnit price per$639.64 USDSale price $511.86 USDSale -
Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal)
Regular price $972.87 USDRegular priceUnit price per$1,215.74 USDSale price $972.87 USDSale -
Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat)
Regular price $353.02 USDRegular priceUnit price per$441.14 USDSale price $353.02 USDSale -
Supertech Sea-Doo 4TEC Dual Valve Spring Kit
Regular price $400.07 USDRegular priceUnit price per$499.95 USDSale price $400.07 USDSale -
Supertech VW/Audi 2.7T 30V 6cyl Single & Dual Valve Spring Kit
Regular price $942.08 USDRegular priceUnit price per$1,177.25 USDSale price $942.08 USDSale -
Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit
Regular price $628.06 USDRegular priceUnit price per$784.85 USDSale price $628.06 USDSale -
Supertech VW/Audi 2.0L FSI EA113 Single Valve Spring Kit
Regular price $488.31 USDRegular priceUnit price per$610.20 USDSale price $488.31 USDSale -
Supertech Audi 2.5T FSI/TFSI/EA113/EA888 Single Valve Spring Kit
Regular price $620.63 USDRegular priceUnit price per$775.56 USDSale price $620.63 USDSale -
Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit
Regular price $588.34 USDRegular priceUnit price per$735.21 USDSale price $588.34 USDSale -
Supertech BMW S54 24V 3.2L Dual Valve Spring Kit
Regular price $944.30 USDRegular priceUnit price per$1,180.03 USDSale price $944.30 USDSale -
Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
Regular price $777.19 USDRegular priceUnit price per$971.20 USDSale price $777.19 USDSale -
Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
Regular price $644.66 USDRegular priceUnit price per$805.59 USDSale price $644.66 USDSale
