Demolition Derby Engines
Results-driven Colyer Performance has hundreds of feature wins in 2019 alone! Trust us to create your winning derby engine combo.
Learn More
Dirt Track Engines
We at Colyer Performance are dedicated to meeting your performance demands needed to get you into the winner's circle.
Learn More
Drag Race Engines
With our team, you can be sure you will get the custom drag race engine you desire. We'll work together to create a performance package for you.
Learn More