For most enthusiasts, the first serious modification is an exhaust, and the choice usually narrows to two options: cat-back ...

Installing an aftermarket exhaust kit is an easy and cost-effective way to enhance the performance and sound of any HEMI engine. Mopar fans have two choices: Cat-back and axle-back. A cat-back exhaust ...

The GMC Sierra AT4X made its big debut with the introduction of the fully refreshed 2022 GMC Sierra 1500, sliding in above the GMC Sierra AT4 as an even-more capable off-road trim level. Now, we’re ...

Adding real horsepower without tearing your car down to the firewall is not a fantasy. With the right mix of tuning, airflow, ...

The WRX has always been a sweetheart of the aftermarket. Redesigned for 2022 on the Subaru Global Platform of the Impreza, the World Rally eXperimental has leveled up to a 2.4-liter turbocharged ...

C8 Corvette owners looking to uncork their mid-engine masterpiece with a new cat-back exhaust system can now turn to aftermarket tuner Hooker and its BlackHeart series for the latest in free-flowing ...

As if the Raptor R didn't sound good enough from the factory, AWE is much obliged to improve the 5.2-liter supercharged V8's aural qualities with a rather pricey cat-back system. The aftermarket ...

Straight pipes result in seriously loud exhaust noises, but in the right situations, they could reap benefits when it comes ...

One of the most common purchases we make as Jeepers is an after-cat exhaust kit. Whether our old one rusted off, we are just looking for some more power, or we just want the Jeep to sound better, an ...