Exhaust system upgrades may sound confusing at first, with terms like “cat-back,” “turbo-back,” and “axle-back.” Thankfully, these names tell you all you need to know to understand what you’re paying for. The complete exhaust system on your car contains a bunch of different components, from your exhaust manifolds to your catalytic converter to your muffler.

The names refer to how many components you’re replacing with a given kit. A cat-back exhaust system, for example, replaces everything behind your catalytic converter (your muffler, resonator, tailpipe, and all the connecting hardware). Today, we’ll teach you four things you need to know about axle-back exhaust systems.

Affordable

To understand why the axle-back system is so affordable, we’ll need to explain where it goes on your car. While the cat-back system replaces your muffler, resonator, and tailpipe, an axle-back system only replaces your muffler and exhaust tip (everything behind your axle). This modification involves the fewest new parts and is, therefore, the most affordable of all the exhaust system upgrades!

Sound Upgrade

When you hear a Mustang roaring outside, you know that the vehicle has enjoyed at least an axle-back upgrade. That’s because the muffler is the critical component of an axle-back system. If you’re searching for a way to bring a powerful sound and sleek new look to your vehicle, there’s no better upgrade for the money than an axle-back system.

Easy To Install

Cat-back and turbo-back systems require swapping out several parts and make for a much more tedious installation process. Axle-back exhaust systems, however, are some of the easiest upgrades you can make. It’s so simple that you can do it yourself and save some money for another modification!

Little to No Performance Upgrade

An axle-back system is meant for someone who wants a sound and aesthetic upgrade, nothing more. If you’re hoping to see a boost in horsepower, you won’t find it here. Try a cat-back system instead if you want to improve your sound and performance.

Now that you understand these four things you need to know about axle-back exhaust systems, make your car roar to life with an affordable and easy upgrade.