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Supertech Honda K20/K24/F20C1/F22C1 Dual Valve Spring - Set of 16 - SPR-H1019D-16Special Price $251.03 Regular Price $288.78 -
Supertech Nissan SR20VE 2.0L DOHC Dual Valve Spring Kit - SPRK-2035-2022Special Price $420.94 Regular Price $496.69Out of stock -
Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit - SPRK-2081-RB25Special Price $608.58 Regular Price $726.30 -
Supertech Toyota 4AGE 20V Single Valve Spring Kit (Silver Top) - SPRK-A2095-STSpecial Price $441.89 Regular Price $522.33 -
Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit - SPRK-A2416-5Special Price $464.35 Regular Price $549.81 -
Supertech VW/Audi 2.7T 30V 6cyl Single & Dual Valve Spring Kit - SPRK-AUDI2.7TSpecial Price $734.49 Regular Price $880.38 -
Supertech Toyota Supra (A90)/BMW B58B Conical Spring Kit - SPRK-B58BSpecial Price $646.57 Regular Price $909.17 -
Supertech Honda D16A1 Single Valve Spring Kit - SPRK-EC3027S-ZCSpecial Price $446.40 Regular Price $527.84 -
Supertech Honda F22A 16V Single Valve Spring Kit - SPRK-F22ABSpecial Price $412.69 Regular Price $486.59 -
Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat) - SPRK-FE20BESpecial Price $284.63 Regular Price $329.90 -
Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal) - SPRK-FE20N54-BESpecial Price $758.02 Regular Price $909.17 -
Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit - SPRK-AUDI18TSpecial Price $494.69 Regular Price $586.94