Horse Sense:It's not every day an aftermarket part fits as well as the DynoMax system, but when you're an OE supplier for Ford, we guess it must help. The DynoMax polished stainless steel Ultra Flo ...

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, ...

Nothing screams performance like a set of dual exhaust pipes sticking out from under the bumper or roll pan of a late-model truck, and to be honest, nothing sounds quite like a dual exhaust setup, ...

MONROE, Mich. (July 23, 2010) — Tenneco Inc. has released two DynoMax Performance Exhaust systems for 2008-09 Dodge Challenger SRT-8 and RT Hemi models. Both new Challenger systems feature ...

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 ...