The perfect Jeep Gladiator Exhaust does exist, and its called AWEs Tread Edition. Handcrafted from US - made 3 T304L stainless steel, the Tread Edition is a full, straight - through Cat Back configuration for drivers looking for rugged performance and a drone - free, signature exhaust note without sacrificing daily - drivability. The Tread Edition features a bespoke resonator in the mid pipe, followed by AWEs patented, drone - canceling 180 Technology, right before the rear axle (i.e. where the cabin ends). This combination provides the Gladiators 3.6L with a sophisticated, full - bodied soundtrack completely controllable via the throttle. With increased throttle, the Gladiator roars with aggression, but at highway speeds, the cabin is free of any drone, and volume is similar to stock. Tip Options When it comes to bringing up the rear, drivers have a couple of options. The Tread Edition is offered as a single or dual outlet configuration, each having one 5 double - walled, straight - cut tip per tailpipe outlet. Single - side one tailpipe, one tip, exits right behind the drivers side wheel, under the factory or aftermarket fender flare. Rest assured neither interfere with the factory rear rocker. Conversion Kits Convert your Tread Edition into a Trail Edition with the AWE Tread - to - Trail Conversion Kit (SKU 3815 - 11067)