About Us

Colorado Performance Unlimited, a leader in the LSx industry, is based out of Brighton, CO,. We offer all levels of aftermarket performance products from basic air induction and exhaust to cylinder heads, camshafts, stroker engines, and more!

Automotive Performance

We have extensive experience in the LSx Industry and clients from across the United States and Canada. Based out of Brighton Colorado we provide professional and reliable services. From Heads and Cam packages, Supercharger/Turbo Applications to full race stroker motors. We have invested a lot of time and resources to ensure you receive the best setup for your vehicle.

Truck/SUV Performance

We have extensive experience in the LSx Industry and clients from across the United States and Canada. Based out of Brighton Colorado we provide professional and reliable services. From Heads and Cam packages, Supercharger/Turbo Applications to full race stroker motors. Many of our Truck/ SUV clients enjoy their new found power at 8,000FT above sea level.

DynoJet Services

We have out in house Dynojet service so we can provide the best tuning options needed for your application. From cleaning up a tune, or getting the most power out of your stock vehicle we have the knowledge tools needed to ensure the best and reliable horse power.