Upgrade your 2011-2012 Ford Mustang GT with the Flowmaster FlowFX Axle-Back Exhaust System. Featuring 3.00-inch mandrel-bent stainless steel tubing and compact round FlowFX straight-through mufflers, this system delivers a deep and powerful tone. Constructed from bright 409S stainless steel, it utilizes factory hanger locations for a quick and easy installation, enhancing both performance and sound.