Borla S-Type Cat-Back Exhaust, without tips for Jeep Grand Cherokee Trackhawk 6.2l 2018-2021

3" diameter exhaust system. The system features an X-pipe for increased performance and improved sound. The system features BORLA® Polyphonic Harmonizer Technology, which uses patented units that contain pipes of different diameters and lengths to create several different tones that harmonize, to deliver a clean, rich and aggressive sound.