A lot of 5.7 Hemi owners start looking at headers after the factory manifolds begin holding the engine back. Some want more ...

So there are plenty of companies out there who tout that their bolt on products can generate a lot of power. But often the reality is that those power gains come at a price with additional ...

Just how much power can Supersprint exhaust headers add to an S54-powered BMW Z3M Coupe? In this video, we install a full header system and head straight to the dyno to find out. 🎧 Plus: hear that ...

Nothing sounds more badass than a rowdy V-8 rumbling through a killer, dual exhaust system. There's a method to getting just the right formula dialed in to couple the needs for performance with that ...

Anyone who's had the pleasure of taking a cruise around town in a new SRT8 Challenger knows there is plenty of power and torque, especially from a small-block. With a quick look at the numbers-425 hp ...

What are exhaust headers? How does an exhaust header increase horsepower? What's the difference between a 4-2-1 header vs 4-1 header? This video explains how exhaust headers are used as a portion of ...

Learn how engine headers and DPF delete kits can improve exhaust flow, boost vehicle performance, and enhance efficiency with ...

"Hey, look! Headers for a small-block. These'll work!" --Overheard at a swapmeetHow did you pick your headers? Did you spend more time deciding on the color of your plug wires than you did on this ...