Valve Train Specialists from Silicon Valley

Supertech Performance was born in San Jose, California, the heart of Silicon Valley, and brings that same technology-driven, innovation-first culture to the world of high-performance engine components. With over 30 years of experience developing valves and valve train components, Supertech has built a reputation for producing some of the highest-performing parts available in the racing and performance aftermarket. The same environment that has produced some of the world's most advanced technology companies has shaped Supertech's approach: precise, passionate, and always pushing the boundaries of what is possible.

30 Years of Precision, Component by Component

Over three decades of focused development in valves, valve springs, retainers, seats, and related valve train components have given Supertech a depth of expertise that is difficult to match in this highly specialised segment. Every product is developed using cutting-edge manufacturing technology and validated against the real-world demands of competition use. For engine builders who understand that the valve train is one of the most critical and unforgiving areas of any high-performance engine, Supertech is a name that has consistently delivered the quality and precision the job demands.

Built for Every Form of Competition

Supertech's product range is designed to meet the demands of virtually every motorsport discipline, drift, drag racing, rally, road racing, and beyond. Their valves and valve train components are trusted by professional race teams and serious engine builders who cannot afford compromise when it comes to the components operating at the highest stress points inside a competition engine. Where an off-the-shelf solution does not exist for a specific application, Supertech's custom manufacturing capability means the right component can always be developed to meet the exact requirement.