SPINTECH Performance Mufflers  are designed and developed for serious Competition with Race Proven Performance.

SPINTECH Performance Mufflers has the Largest, and most Diversified selection of Race Mufflers and High Performance Street Mufflers.

Available with any combination of Round and Oval inlet / outlet collars and custom speciality designs.

No other muffler manufacturer comes close.

SPINTECH Performance Mufflers is your OVAL TUBING supplier and manufacturers the largest selection of oval tubing, oval to round transitions, elbows, offsets and TWISTS in any plane.

OVAL TUBING in sizes 2-1/2" oval to 6" oval.    

All of our products are made in the U.S.A.                             

Check out our video page.                                       

Phone outside US: 951-360-2474

                                 Fax: 951-360-2478

It's Offical, May 17th 2010: SPINTECH #454-Pro has been APPROVED at KNOXVILLE Raceway!