Borla 2018-2023 Ford Mustang GT Cat-Back Exhaust System ATAK Part # 140743

System will fit Bullitt models. NOT recommended for use on Convertibles. This 3" diameter high flow Cat-Back™ system was designed specifically for the Mustang GT and has Active Exhaust Valves. The system features a Merge X-Pipe for increased performance and improved sound. The system has BORLA®'S Polyphonic Exhaust Harmonizer which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound to the BORLA® mufflers. The mufflers then enhance this sound to the character and volume of the aggressive ATAK® sound, with no drone inside the vehicle. The exhaust exits thru dual 4" round bright chrome on T-304 stainless steel tips on each muffler. Systems with black chrome on T-304 stainless steel tips, and carbon fiber tips are also available.

BORLA® Cat-Back™ and Axle-Back multi-core technology is designed 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 numerical control (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.