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Supertech Honda D16Z/D16Y8/D17 Single Valve Spring Kit
Regular price ¥75,500 JPYRegular priceUnit price per¥94,400 JPYSale price ¥75,500 JPYSale -
Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
Regular price ¥86,400 JPYRegular priceUnit price per¥108,000 JPYSale price ¥86,400 JPYSale -
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit
Regular price ¥159,400 JPYRegular priceUnit price per¥199,200 JPYSale price ¥159,400 JPYSale -
Supertech Honda H22 Dual Valve Spring Kit
Regular price ¥86,400 JPYRegular priceUnit price per¥108,000 JPYSale price ¥86,400 JPYSale -
Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal)
Regular price ¥164,200 JPYRegular priceUnit price per¥205,200 JPYSale price ¥164,200 JPYSale -
Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat)
Regular price ¥59,600 JPYRegular priceUnit price per¥74,500 JPYSale price ¥59,600 JPYSale -
Supertech VW/Audi 2.7T 30V 6cyl Single & Dual Valve Spring Kit
Regular price ¥159,000 JPYRegular priceUnit price per¥198,700 JPYSale price ¥159,000 JPYSale -
Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit
Regular price ¥106,000 JPYRegular priceUnit price per¥132,500 JPYSale price ¥106,000 JPYSale -
Supertech Toyota/Lotus Elise 2ZZ Single Valve Spring Kit
Regular price ¥75,500 JPYRegular priceUnit price per¥94,400 JPYSale price ¥75,500 JPYSale -
Supertech VW/Audi 2.0L FSI EA113 Single Valve Spring Kit
Regular price ¥82,500 JPYRegular priceUnit price per¥103,000 JPYSale price ¥82,500 JPYSale -
Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit
Regular price ¥99,300 JPYRegular priceUnit price per¥124,100 JPYSale price ¥99,300 JPYSale -
Supertech BMW S54 24V 3.2L Dual Valve Spring Kit
Regular price ¥159,400 JPYRegular priceUnit price per¥199,200 JPYSale price ¥159,400 JPYSale -
Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
Regular price ¥131,200 JPYRegular priceUnit price per¥164,000 JPYSale price ¥131,200 JPYSale -
Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
Regular price ¥108,900 JPYRegular priceUnit price per¥136,000 JPYSale price ¥108,900 JPYSale -
Supertech Toyota 4AGE 20V / VW 1.8T AEB / 2.7T APB 5V Intake Valve Spring (Drop Ship Only)
Regular price ¥2,000 JPYRegular priceUnit price per¥2,500 JPYSale price ¥2,000 JPYSale -
Supertech Honda B16/B18C Loss Motion Beehive Valve Spring Kit
Regular price ¥18,300 JPYRegular priceUnit price per¥22,900 JPYSale price ¥18,300 JPYSale
