As the performance exhaust brand of Tenneco Incorporated, DynoMax Performance Exhaust uses some of the world's coolest resources and facilities to develop complete exhaust systems and mufflers. One of ...

Nothing's quite as cool as the throaty growl of a high-performance exhaust system on hot rods, muscle cars, and race vehicles. And the good news is that squeezing engine performance out of your daily ...

Now, we know that a street performance muffler has no place on an oval track race car, but let's face it, each and every one of us tow our cars to the track with a truck of some type. Recently, ...

MONROE, Mich. (Feb. 27, 2014) — Tenneco Inc.'s DynoMax Performance Exhaust brand has launched the Mobile Sound Lab iPad app, which is designed to allow consumers shopping for a performance muffler to ...