After we bolted the Lester Scruggs 404ci engine into our Orange Peel '66 Chevelle using Edelbrock motor mounts and headers, it became obvious that the leftover 21/2-inch exhaust system was due for an ...

Performance exhaust systems work best when they are accurately combined with intelligently selected engine components. Danny Shaffer's blown '55 Chevy in this issue is fitted with a set of 5-inch ...

Smog-Legal Killer goes from a 2.5- to a 3-inch exhaust, and we upgrade the headers from 15⁄8 to 13⁄4 inches and add EPA-certified high-performance cats. It's an age-old question that's nearly ...

While we live in the land of excess, it only makes sense that having more has never hurt anyone—unless we're talking about debt. I've never seen anyone complain about having too much food for their ...

One of the easiest ways to add some pizzazz to your car without breaking the bank is with an aftermarket exhaust system. Yes, you can go crazy and break the bank with a custom exhaust, but you don’t ...

We’ve already shown you the Flowmaster FlowFX exhaust kit for the 5.3-liter V8 2019 Chevrolet Silverado and 2019 GMC Sierra, which offers a ‘Moderate’ interior sound level but an ‘Aggressive’ exterior ...