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Supertech Audi 2.5T FSI/TFSI/EA113/EA888 Single Valve Spring Kit
Regular price $579.99 USDRegular price$724.83 USDSale price $579.99 USDSale -
Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit
Regular price $549.99 USDRegular price$687.12 USDSale price $549.99 USDSale -
Supertech BMW S54 24V 3.2L Dual Valve Spring Kit
Regular price $882.99 USDRegular price$1,102.84 USDSale price $882.99 USDSale -
Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
Regular price $726.99 USDRegular price$907.67 USDSale price $726.99 USDSale -
Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
Regular price $602.99 USDRegular price$752.89 USDSale price $602.99 USDSale -
Supertech Toyota Supra 2JZ-GE/2JZ-GTE Dual Valve Spring - Set of 16
Regular price $231.99 USDRegular price$288.85 USDSale price $231.99 USDSale -
Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16
Regular price $220.99 USDRegular price$275.05 USDSale price $220.99 USDSale -
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16
Regular price $350.99 USDRegular price$438.33 USDSale price $350.99 USDSale -
Supertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16
Regular price $250.99 USDRegular price$312.77 USDSale price $250.99 USDSale -
Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16
Regular price $250.99 USDRegular price$312.77 USDSale price $250.99 USDSale -
Supertech Honda K20/K24/F20C1/F22C1 Dual Valve Spring - Set of 16
Regular price $288.99 USDRegular price$360.89 USDSale price $288.99 USDSale -
Supertech Honda K20/K24 Dual Valve Spring - Set of 16
Regular price $231.99 USDRegular price$288.85 USDSale price $231.99 USDSale -
Supertech BMW M50/M52/S50/S52 Dual Valve Spring - Set of 24
Regular price $346.99 USDRegular price$433.28 USDSale price $346.99 USDSale -
Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16
Regular price $231.99 USDRegular price$288.85 USDSale price $231.99 USDSale -
Supertech Honda D16A/D15B Single Valve Spring - Set of 16
Regular price $170.99 USDRegular price$213.11 USDSale price $170.99 USDSale -
Supertech Honda D16Z6/D16Y6/D16Y7/D16Y8/D15B/D17A Single Valve Spring - Set of 16
Regular price $170.99 USDRegular price$213.11 USDSale price $170.99 USDSale -
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16
Regular price $231.99 USDRegular price$288.85 USDSale price $231.99 USDSale -
Supertech 83.5mm Bore Piston Rings - 1x3.10 / 1.2x3.5 / 2.8x3.10mm High Performance Gas Nitrided
Regular price $23.99 USDRegular price$28.99 USDSale price $23.99 USDSale -
Supertech Block Guard for Honda H22/H23/F22 Single Cam
Regular price $128.99 USDRegular price$161.04 USDSale price $128.99 USDSale -
Skunk2 Mazda Miata NB 64mm Throttle Body Gasket Kit
Regular price $13.99 USDRegular price
