Modifying the exhaust is a great way to improve your sound and performance. Here’s what you should know about cat-back and axle-back exhausts.

Single vs dual exhaust is an age-old debate when it comes to upgrading from your factory exhaust. You may already have a single exhaust and are thinking about converting to a dual exhaust system. Perhaps you may just want to keep your single exhaust setup but still upgrade to a better aftermarket exhaust for added performance benefits. Whether you are looking to update your current exhaust setup or looking at vehicles to purchase, there are pros and cons to both single and dual exhausts.

Use this guide to become an expert on installing active and non-active cat-back exhausts on 2018-2023 Mustangs. We’ll walk you through the process and provide helpful tips and tricks along with plenty of visual aids.

Learn about the differences between exhaust manifolds and headers so that you can make an informed decision on what works best for your build.