Welcome to KRG Performance

About Us

Family Owned and Operated

KRG Performance is an engine and CNC machining shop with over 30 years experience located in Shelby Township.  

Contact Us

Better yet, see us in person!

Please feel free to visit during normal business hours.

KRG Performance

14954 Technology, Shelby Township, MI 48315, us

(586) 795-0144


Monday - Friday: 8am - 6pm

Saturday: 10am - 4pm

Sunday: Closed