Product Details
Volkswagen Golf GTI VR6 1992, Black Nitrided Engine Valve by Supertech®. Supertech stainless steel intake valves are manufactured from an enhanced version of EV8 (21-4N) steel. Supertech have chosen this material specifically because it's the highest grade of steel available and provides the strength to withstand just about any application. Their stainless steel valves are one piece forged valves, and depending on the application feature hardened tips, hardened seats, swirl polish, undercut, and Supertech's black nitride coating. Supertech black nitride coated valves feature a harder surface area and a smoother finish, providing less friction and subsequently longer life Designed utilizing the latest technology, this product by Supertech features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent industry standards.
Specifications
Head Diameter: 33.15 mm (Standard) |
Stem Diameter: 5.97 mm |
Material: Stainless Steel |
Groove Type: Single groove |
Features
- Will help get the most out of your engine
- Designed with utmost precision for perfection
- Expected to provide worry-free service for years
Located in San Jose, California in the heart of Silicon Valley, Supertech® was born from the same fertile ground as many other companies in this area utilizing cutting edge technology to fuel growth. Supertech® fuses this technology with passionate people and over 30 years of experience in creating the highest performance valves and valve train components available. Supertech® provides the racing market with superior valves and valve train components for virtually every type of racing. Whether it's Drag Racing, Rally, Road Racing or any other type of motorsport, Supertech® is sure to have the perfect performance solution for your application.