The rumble sounds great in the driveway, but the real story is complicated.

CARS.COM — A few decades ago, most car owners could count on having to replace at least part of their exhaust system every five years or sooner. Muffler shops seemed to be doing brisk business on ...

An exhaust system is essential for managing emissions and optimizing internal combustion engine (ICE) vehicle performance. One of the more significant advancements in this area is the active exhaust ...

Diesel-powered vehicles require diesel exhaust fluid to reduce engine emissions, making them less harmful to the environment and safer to drive.

Like many of those building a classic truck, installing an exhaust system is more complicated and deserves more thought than merely visiting the local muffler shop. Engine swaps, transmission, and ...

Little did Ron DiDonato know when he started Superior Metal Fabricators back in 1979 that, more than 30 years later, his business would involve making performance-minded exhaust systems for all sorts ...

Slip-on mufflers (exhaust silencers) that comply with the Euro 3 emissions standard are now available for the Moto Guzzi V11, the Quota, the Breva, Griso, Norge and 1200 Sport. The silencers are made ...

Rust is the No. 1 enemy of exhaust systems, but it is by no means the only one. For example, bottoming out over bumps can cause physical damage to car parts; mufflers can get clogged by internal parts ...

Turns out, running a dual exhaust system isn't always better for power, at least when compared to a single-exit setup. There are nuances to this, of course, but the power difference is real, as ...