Built for the Track.
Precision-manufactured parts for British race cars. Made in Cool, CA.
Get in Touch Precision-manufactured parts for British race cars. Made in Cool, CA.
Get in TouchOur Story
Stoffregen Motorsports started the way most good things do — with a car that needed more than it came with, and an owner who wouldn't settle for close enough. Based in Cool, California, we've built a reputation in the off-road and motorsport communities for one thing: doing the work right, no matter how long it takes.
Now we're putting that same standard into manufactured parts for British race cars. Every component we make is designed for people who care about what's under the car as much as what's on the track. If the grade of bolt matters to you, you're in the right place.
What We Make
Parts built to a standard, not a price point.
Geometry-correct parts engineered for classic British racing platforms. Built to perform, not just fit.
Precision Powertrain components where reliability and weight savings aren't a compromise — they're the spec.
Have a problem no catalog part solves? We fabricate to your requirements. Bring the spec.
On Track
We're not just making parts — we're running them. Stoffregen Motorsports will be showcasing our latest components at an upcoming British car racing event. Come find us, see the parts in person, and talk shop.
Get in Touch
Whether you need a specific part, want to discuss a custom fabrication, or just want to know more — reach out.