Borla 2018 Ford Mustang GT 5.0L AT/MT 3in ATAK Catback Exhaust Black Chrome Tips w/ Valves

System will fit Bullitt models. NOT recommended for use on Convertibles. 3" diameter system contains a merge X-Pipe for increased performance and improved sound. System has Active Valve exhaust valves. System features BORLA(r)'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(r) mufflers. The mufflers then enhance this sound to the character and volume appropriate for our Touring, S-Type and ATAK(r) systems. This system also features a black chrome finish on T-304 stainless steel tips. Using BORLA(r) Stainless Steel Polish p# 21461 is System will fit Bullitt models. NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. BORLA(r) Cat-Back(tm) and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden hor