Borla(r) Axle-Back exhaust system 11953BC is designed to fit the 5.0L Mustang GT that is NOT equipped with Active Valve Performance Exhaust. It fits both the coupe and convertible models. The 2.5" diameter system delivers the classic S-Type sound with no drone inside the vehicle. It features dual 4" round black chrome on T-304 stainless steel tips on each muffler. Using Borla(r) Stainless Steel Polish p#21461 is NOT recommend with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. A system with bright chrome on T-304 stainless steel is also available. By adding Borla(r) X-Pipe with Mid-Pipes part number 60705 you can create a Cat-Back(tm) system for your Mustang GT. Borla(r) Cat-Back(tm) & Axle-back exhaust systems feature patented multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla(r) Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, Borla(r) stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.
S-Type Axle-Back Exhaust System 2018-2023 Ford Mustang GT 5.0L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door Coupe/ Convertible WITHOUT Active Valve PerFormance Exhaust.
2018-2023 Ford Mustang GT 5.0L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door Coupe/ Convertible WITHOUT Active Valve Performance Exhaust.

Fitment:
2018 Ford Mustang EcoBoost
2018 Ford Mustang EcoBoost Premium
2018 Ford Mustang GT
2018 Ford Mustang GT Premium
2018 Ford Mustang Shelby GT350
2018 Ford Mustang Shelby GT350R
2019 Ford Mustang Bullitt
2019 Ford Mustang EcoBoost
2019 Ford Mustang EcoBoost Premium
2019 Ford Mustang GT
2019 Ford Mustang GT Premium
2019 Ford Mustang Shelby GT350
2019 Ford Mustang Shelby GT350R
2020 Ford Mustang Bullitt
2020 Ford Mustang EcoBoost
2020 Ford Mustang EcoBoost Premium
2020 Ford Mustang GT
2020 Ford Mustang GT Premium
2020 Ford Mustang Shelby GT350
2020 Ford Mustang Shelby GT350R
2020 Ford Mustang Shelby GT500
2021 Ford Mustang EcoBoost
2021 Ford Mustang EcoBoost Premium
2021 Ford Mustang GT
2021 Ford Mustang GT Premium
2021 Ford Mustang Mach 1
2021 Ford Mustang Shelby GT500
2022 Ford Mustang EcoBoost
2022 Ford Mustang EcoBoost Premium
2022 Ford Mustang GT
2022 Ford Mustang GT Premium
2022 Ford Mustang Mach 1
2022 Ford Mustang Shelby GT500
2023 Ford Mustang EcoBoost
2023 Ford Mustang EcoBoost Premium
2023 Ford Mustang GT
2023 Ford Mustang GT Premium
2023 Ford Mustang Mach 1