PROVEN QUALITY AND PERFORMANCE

DynoMax™ Performance Exhaust products are engineered and built by the world's largest supplier of exhaust system components. As the high performance division of Tenneco Automotive, we've been the leader in nearly very major advance in automotive exhaust technology for over 70 years. We offer the widest selection of high performance headers, mufflers, systems, and accessories on the market today.

DynoMax™ sets the standard for both track and street applications. Our advanced performance technology is proven in the lab and through domination on the race track. Our racing results help fuel our research and development efforts, providing performance you can count on.

PERFORMANCE MUFFLERS

For the motorsport enthusiast, a DynoMax™ muffler represents the power to be the best. To truck and RV owners, DynoMax™ means more economical power to tow a heavy load or climb through hilly terrain.

The power and efficiency you gain with DynoMax™ doesn't mean you have to settle for a sound that's offensive. DynoMax™ offers the most complete line of performance mufflers for cars, trucks and RV's. Whether driving on the street, highway, off-road or at the track, Dynomax™ has the muffler you need.

DynoMax Ultra Flo® is the ultimate performance muffler. It's unique straight through design maximizes flow,  minimizes backpressure and virtually eliminates turbulence. Its stainless steel construction provides longer life, optimum appearance and better withstands high temperatures. Ultra Flo is available at any  Minute Muffler store for a wide variety of motorsport and street applications.

DynoMax Super Turbo®, the most popular muffler in motorsport history is a proven winner and keeps getting better. Its patented flow directors, large diameter tubes, all aluminized construction and internal fiberglass matting are for enthusiasts who want increased power, long life and a deep, throaty tone. There's a Super turbo to fit virtually every car and truck made at your locally owned   

        Minute Muffler store .