Flowmaster's American Thunder Cat-back exhaust system for the 2013-2015 Chevrolet Camaro SS (not convertibles) is perfect for the person looking for aggressive sound levels with all of the performance benefits that you would expect from Flowmaster. This bolt-on emissions-legal system for the 6.2L V8 engine features a 3.00 in. Scavenger X-pipe assembly, Outlaw Series mufflers, 3.00 in. mandrel bent 409S stainless steel tubing and 4.00 in. quad logo embossed tips. This system produces a deep aggressive interior and exterior sound and will disable the active dual mode function. The exhaust system is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.