A must have when adding tunes to your XP Turbo! This exhaust provides the most flow out of any aftermarket slip-on exhaust with exceptional sound that is not obnoxiously loud, but just right, and is adjustable! The slip-on muffler allows for the use of our quiet cap, two stock spark arrestors, or one quiet cap and one spark arrestor. Having these options makes this exhaust fully adjustable with the ease of 1 bolt. Even with our quiet cap, this muffler still sounds mean, but does not have that loud tone. Uncapped the exhaust has a growl that is not over the top, but will surely let people know you mean business! The muffler comes ceramic coated in chrome. This special coating holds a great amount of heat into the pipe and is meant to withstand the high temperatures of exhaust components. Gains 3-5 peak horsepower and helps reduce engine and turbo heat.