Engine Valves + Parts

Supertech VW R32 VR6 24V Black Nitrided Intake Valve - Set of 6

Supertech VW R32 VR6 24V Black Nitrided Intake Valve - Set of 6

Supertech Audi/VW 2.0T FSI 16V Black Nitrided Intake Valve - Set of 8

Supertech VW VR6 2.8L Black Nitrided Exhaust Valve - Set of 6

Supertech VW R32 VR6 24V Inconel Exhaust Valve - Set of 6

Supertech Audi/VW 2.0T FSI 16V Inconel Exhaust Valve- +1mm Oversize - Set of 8

Supertech Mini Prince R56 6mm Viton Integral Valve Stem Seal - Set of 8

Supertech Ford Duratec 5.5mm Viton Integral Valve Stem Seal w/Spring Seat - Set of 8

Supertech Toyota Yaris / Echo 4AGE 20V 5mm Viton Exhaust / Intake Valve Stem Seal - Set of 8

Supertech 6mm Valve Stem Seal OD 12.2mm Viton - Set of 8

Supertech Scion tC 2AZFE / Toyota Celica 1ZZ/2ZZ 5.5mm Viton Exhaust Valve Stem Seal - Set of 8

Supertech Mitsubishi 6.6mm Intake Valve Stem Seal Viton (STD Size) - Set of 8

Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - Set of 12

Supertech VW VR6 24V R32 Dual Valve Spring Kit

Supertech Honda F20/K20A2 Dual Valve Spring Kit

Supertech Honda F20/K20A2 Dual Valve Spring Kit

Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)

Supertech Honda D16Z/D16Y8/D17 Single Valve Spring Kit

Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)

Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit

Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm

Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal)

Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit

Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit

Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit

Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16

Supertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16

Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16

Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16

Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16

Supertech Subaru EJ20/EJ25 Black Nitrided Intake Valve - Set of 8

Supertech Honda RSX / S2000 Spring Seat Locator for Dual Spring H1020 Series - Set of 16

Supertech Dual Spring Seat Locator - Set of 16

Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 2.60mm Thickness

Supertech Nissan RB26DETT Black Nitrided Intake Valve - Set of 12

Supertech Mitsubishi EVO X 4B11 Black Nitrided Intake Valve - Set of 8

Supertech Mitsubishi 4G63/4G63T Black Nitrided Intake Valve - Set of 8

Supertech Mitsubishi 3000GT 6G72/6G72T Inconel Exhaust Valve - +1mm Oversize - Set of 12

Supertech Mitsubishi 4G63/4G63T Inconel Exhaust Valve - Set of 8

Supertech Mini Cooper R56 N14B16A / N14B16C Black Nitrided Intake Valve - Set of 8

Supertech Mazda/Ford Duratec 2.0L/2.3L Black Nitrided Intake Valve - Set of 8

Supertech Mazda Miata 1.8L Black Nitrided Intake Valve - +1mm Oversize - Set of 8

Supertech Mazda Miata 1.8L Black Nitrided Exhaust Valve - Set of 8

Supertech Honda B16/B18C Loss Motion Beehive Valve Spring Kit

Supertech 1997+ Mazda Miata 1.6L/1.8L 6mm Valve Lock (Req 2 Per Valve) - Set of 16

Supertech Toyota Style 6mm 6 Degree Valve Lock (Req 2 Per Valve) - Set of 24

Supertech Valve Lock 6mm 6 Degree CNC Machined - Set of 16

Supertech 5.5mm 7 Degrees .030in Taller Valve Lock (Req 2 Per Valve) - Set of 32