The N500-generation 4Runner doesn't sound great by default. You can blame Toyota's emission-conscious factory exhaust, for sure, but do remember that inline-four engines rarely sound nice in standard ...

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 ...

What is it about exhaust system replacement that leaves us befuddled? We get uptight because good, methodical exhaust shops are hard to find. Exhaust shops are generally short on attention to detail, ...

The exhaust system on your motorcycle takes one hell of a beating. Rust, dents, scratches, and general weathering will leave it looking like scrap. However, if your exhaust is made of stainless steel, ...

The C8 Corvette Stingray is an impressive vehicle in its own right, offering a tantalizing combination of horsepower, performance and a relatively affordable price point. However, some owners may feel ...

The 4x4 Aftermarket Offers "bolt-on"-or at least "less hassle than making your own from scratch" solutions to many popular conversion dilemmas. But the further away from stock the vehicle gets, the ...

John Neff is a veteran automotive journalist with over two decades of experience leading major outlets such as Autoblog and Motor1. Beginning his career as Editor-in-Chief of Speed, Style & Sound, he ...

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

One of the dilemmas encountered when building a nice truck is that any corners cut stick out like a sore thumb. That's the situation Jason Scudellari was faced with when it was time to install an ...