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Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Vendor:SupertechRegular price $944.30Regular priceUnit price per$1,180.03Sale price $944.30Sale -
Supertech Honda H22 Dual Valve Spring Kit
Vendor:SupertechRegular price $511.86Regular priceUnit price per$639.64Sale price $511.86Sale -
Supertech Honda D16Z/D16Y8/D17 Single Valve Spring Kit
Vendor:SupertechRegular price $447.16Regular priceUnit price per$558.78Sale price $447.16Sale -
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
Vendor:SupertechRegular price $511.86Regular priceUnit price per$639.64Sale price $511.86Sale -
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Vendor:SupertechRegular price $833.98Regular priceUnit price per$1,042.17Sale price $833.98Sale -
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Vendor:SupertechRegular price $944.30Regular priceUnit price per$1,180.03Sale price $944.30Sale -
Supertech Honda H22 Dual Valve Spring Kit
Vendor:SupertechRegular price $511.86Regular priceUnit price per$639.64Sale price $511.86Sale -
Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm
Vendor:SupertechRegular price $972.87Regular priceUnit price per$1,215.74Sale price $972.87Sale -
Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal)
Vendor:SupertechRegular price $972.87Regular priceUnit price per$1,215.74Sale price $972.87Sale -
Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat)
Vendor:SupertechRegular price $353.02Regular priceUnit price per$441.14Sale price $353.02Sale -
Supertech Sea-Doo 4TEC Dual Valve Spring Kit
Vendor:SupertechRegular price $400.07Regular priceUnit price per$499.95Sale price $400.07Sale -
Supertech VW/Audi 2.7T 30V 6cyl Single & Dual Valve Spring Kit
Vendor:SupertechRegular price $942.08Regular priceUnit price per$1,177.25Sale price $942.08Sale -
Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit
Vendor:SupertechRegular price $628.06Regular priceUnit price per$784.85Sale price $628.06Sale -
Supertech VW/Audi 2.0L FSI EA113 Single Valve Spring Kit
Vendor:SupertechRegular price $488.31Regular priceUnit price per$610.20Sale price $488.31Sale -
Supertech Audi 2.5T FSI/TFSI/EA113/EA888 Single Valve Spring Kit
Vendor:SupertechRegular price $620.63Regular priceUnit price per$775.56Sale price $620.63Sold out -
Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit
Vendor:SupertechRegular price $588.34Regular priceUnit price per$735.21Sale price $588.34Sale -
Supertech BMW S54 24V 3.2L Dual Valve Spring Kit
Vendor:SupertechRegular price $944.30Regular priceUnit price per$1,180.03Sale price $944.30Sale -
Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
Vendor:SupertechRegular price $777.19Regular priceUnit price per$971.20Sale price $777.19Sale -
Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
Vendor:SupertechRegular price $644.66Regular priceUnit price per$805.59Sale price $644.66Sale -
Supertech VW VR6 Dual Valve Spring - Set of 12
Vendor:SupertechRegular price $185.93Regular priceUnit price per$232.35Sale price $185.93Sale -
Supertech Toyota Supra 2JZ-GE/2JZ-GTE Single Valve Spring - Set of 16
Vendor:SupertechRegular price $182.48Regular priceUnit price per$228.03Sale price $182.48Sale -
Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16
Vendor:SupertechRegular price $235.51Regular priceUnit price per$294.30Sale price $235.51Sale -
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16
Vendor:SupertechRegular price $375.31Regular priceUnit price per$469.01Sale price $375.31Sale -
Supertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16
Vendor:SupertechRegular price $267.81Regular priceUnit price per$334.66Sale price $267.81Sale -
Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16
Vendor:SupertechRegular price $267.81Regular priceUnit price per$334.66Sale price $267.81Sale -
Supertech Honda K20/K24/F20C1/F22C1 Dual Valve Spring - Set of 16
Vendor:SupertechRegular price $309.01Regular priceUnit price per$386.15Sale price $309.01Sale -
Supertech Honda K20/K24 Dual Valve Spring - Set of 16
Vendor:SupertechRegular price $247.33Regular priceUnit price per$309.07Sale price $247.33Sale -
Supertech BMW M50/M52/S50/S52 Dual Valve Spring - Set of 24
Vendor:SupertechRegular price $370.99Regular priceUnit price per$463.60Sale price $370.99Sale -
Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16
Vendor:SupertechRegular price $247.33Regular priceUnit price per$309.07Sale price $247.33Sale -
Supertech Honda D16A/D15B Single Valve Spring - Set of 16
Vendor:SupertechRegular price $182.48Regular priceUnit price per$228.03Sale price $182.48Sale -
Supertech Honda D16Z6/D16Y6/D16Y7/D16Y8/D15B/D17A Single Valve Spring - Set of 16
Vendor:SupertechRegular price $182.48Regular priceUnit price per$228.03Sale price $182.48Sale -
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16
Vendor:SupertechRegular price $247.33Regular priceUnit price per$309.07Sale price $247.33Sale -
Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16
Vendor:SupertechRegular price $247.90Regular priceUnit price per$309.78Sale price $247.90Sale -
Supertech BMW S65/S84 Beehive Valve Spring - Set of 32 (Use w/Factory Retainer & Base)
Vendor:SupertechRegular price $527.89Regular priceUnit price per$659.66Sale price $527.89Sold out -
Supertech Subaru EJ25 Black Nitrided Intake Valve - Set of 8
Vendor:SupertechRegular price $218.18Regular priceUnit price per$272.65Sale price $218.18Sale -
Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - +1mm Oversize - Set of 8 (Std Length)
Vendor:SupertechRegular price $204.21Regular priceUnit price per$255.19Sale price $204.21Sale
