These aggressive sounding systems are designed to replace original rear mounted mufflers located behind the rear axle using factory style connections. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder? systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their perfomance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.
Has a 4" stainless steel rolled tip
*Note: this part is over-sized and will incur additional
Fits 2005, 2006, 2007, 2008, 2009 and 2001 Mustang GT
Also fits 2007, 2008, 2009, 2010 Mustang GT500
All parts listed are for the Ford Mustang unless otherwise noted.
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