well my exhaust is still there behind the bumper. i'm going to leave it there and give it that clean look and keep people stumped. it has 2 1/4" custom bent piping from the cat-back with a single in dual out Thermal R&D muffler. it sound great but too LOUD in the car very very deep sound though! i'm goin to work with the side skirts too. i may end up making the buddy club 2 side and have the stick out to match the bumpers!!