Stainless Works 18+ Ford Mustang GT Redline Cat-Back Performance Connect X-Pipe w/ Active Valves

If you're looking to unleash the full roar of your 2018-2020 Mustang GT's 5.0L V8, this Stainless Works Redline cat-back exhaust system is built for that mission. This system is specifically designed for Mustangs equipped with the factory Active Valve Performance Exhaust, allowing you to seamlessly integrate its advanced valve technology. It's engineered to maximize the aggressive sound and tone of that iconic V8 while actively working to eliminate any unwanted cabin drone, so you can enjoy the performance without the noise fatigue.

The Redline series is all about aggressive sound, and this system delivers with dual-mode mufflers featuring a 3-inch valve assembly. You get a straight-through 'Track' mode for maximum volume and a chambered 'Quiet' mode for more subdued driving. All the tubing is CNC mandrel bent to ensure optimal exhaust flow, which helps improve performance. Constructed from 304 stainless steel, this exhaust is built to resist corrosion and last, with all welds being TIG welded for strength and durability. It exits through four polished, slash-cut conical double-wall tips, giving your Mustang a distinct look.

This kit comes with all the necessary hangers and clamps, and it's designed to connect directly to the performance connection point if you're pairing it with Stainless Works headers. It's important to note that fitment for convertible models has not been confirmed. Backed by a lifetime warranty and proudly made in the USA, this exhaust system is a solid choice for enhancing your Mustang's sound and performance.