SpinTech is reportedly the only muffler manufacturer to offer a complete line of oval inlets/outlets, ranging from a 2 1/2-inch to a whopping 5-inch oval. The oval design comes in handy, especially as ...

A vehicle's muffler and resonator are responsible for keeping the exhaust quiet for a peaceful ride, but also free from ...

For 35 years, Flowmaster has been a leader in exhaust system technology with a demonstrated commitment to high-performing, high-quality exhaust products for customers in the automotive aftermarket.

Flowmaster pioneered the art of exhaust acoustics. We've all experienced that Flowmaster phenomenon at one time or another, hearing the throaty "warble" of virtually any V-8 through dual mufflers and ...

Tenneco says its Walker Mega-Flow muffler utilizes an open-style design with high-strength OCF roving, which improves fuel efficiency without impacting acoustics. Specifically designed for Class 7 and ...

Any time you hang a fresh set of pipes beneath your floorboards, it's a very good day. Foreshadowing the burbly flow of cackling hydrocarbons that's about to ensue, it's a welcome sign that your ...