Introducing the Flowmaster® FlowFX Cat-back exhaust system for the 2015-2017 Ford Mustang GT with 5.0L engine. This system is perfect for the person looking for a deep powerful exterior sound while maintaining a moderate interior sound level with all of the performance benefits that you would expect from Flowmaster. New features include dual 3.00 in. mandrel-bent stainless steel tubing flowing into a Scavenger X-pipe for maximum performance and a deep unique muscle tone. The Scavenger Series® X-pipe then flows into a pair of compact round FlowFX® straight-through performance mufflers with large 3.00 in. cores. The 3.00 in. tailpipes utilize the factory hanger locations and are finished off with large 4.50 in. black ceramic coated stainless tips to complement the factory cutouts. Designed for an easy installation this system includes all necessary parts, hardware, and detailed instructions. Note: Fits Coupes and Convertibles.