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

This comes after the agency warned last week that aftermarket motorcycle mufflers not exceeding the 99dB limit, as tested by ...

Often-times, the sky — and budget — is generally the limit when considering how to make a car go faster. There are two core components to doing this: decreasing weight and increasing power, both of ...

Drop your ugly stock muffler and get the best look and sound with an aftermarket exhaust instead. We review the top brands to help you decide. Everywhere you look there are aftermarket motorcycle ...

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 ...

The Land Transportation Office has addressed persistent questions and confusion regarding the use of aftermarket motorcycle mufflers and the role of Private Motor Vehicle Inspection Centers.

CARS.COM — Most exhaust problems can be diagnosed by paying attention to unfamiliar sounds or taking a look underneath the car. One of the most common exhaust problems is a rattling sound. When you ...

Dear Car Talk: I took my car to our mechanic to have a clanking sound in the rear checked out. He resolved it by removing the heat shield by the muffler, which evidently had partially broken off. He ...

Resonators and mufflers are both parts of a vehicle's exhaust system. But if you look at the two components side by side, you may struggle to see the difference between them. That's not to say that ...

When you’ve driven your car for a long time, you probably know what it usually sounds like and can recognize something odd. Rattling sounds coming when you go on unpaved roads, accelerate, or even ...