Flowmaster American Thunder Dual Exhaust System - 1999-2004 Ford Mustang Cobra 4.6L DOHC Head Support 3 approved with SFI tag

3 approved with SFI tag included

5 in Wide Pedal

Ford EEC-IV

including high-stress competition engine applications

AutoMeter Roll Pods may be the perfect solution

Flowmaster American Thunder Dual Exhaust System - 1999-2004 Ford Mustang Cobra 4.6L DOHC Head Support 3 approved with SFI tagFor the person who is looking for a complete Cat back dual exhaust system with an aggressive tone. 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 performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response,