Borla Cat-Back And Axle-Back multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla 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-controlled CNC manufacturing ensures an accurate fit. Best of all, Borla 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.
MUSTANG GT 18 5.0L AT/MT RWD 2DR 2.50in. S-TYPE W/VALVES D RD RL AC SR TIP: 4.00in. RD X 9.50in. AND 4.00in. RD X 6.20in.
2018 Ford Mustang GT 5.0L V8 Automatic/ Manual Transmission. Rear Wheel Drive 2-Door with Active Valve Performance Exhaust.

Fitment:
Ford Mustang Bullitt 2019
Ford Mustang Bullitt 2020
Ford Mustang GT 2018
Ford Mustang GT 2019
Ford Mustang GT 2020
Ford Mustang GT 2021
Ford Mustang GT Premium 2018
Ford Mustang GT Premium 2019
Ford Mustang GT Premium 2020
Ford Mustang GT Premium 2021
Ford Mustang Mach 1 2021