Maximize Your Car’s Speed - Cylinder Head Porting by RJ Performance

RJ Performance was founded in 1998 and has grown into one of North America’s premier medium and light duty diesel engine and component suppliers. We import manufactured products from more than 10 countries. Our goal is to provide you with exceptional Parts... More

RJ Performance was founded in 1998 and has grown into one of North America’s premier medium and light duty diesel engine and component suppliers. We import manufactured products from more than 10 countries. Our goal is to provide you with exceptional Parts for exceptional prices. Less