Flowmaster 817248 Cat-back System 409S - Dual Rear Exit - American Thunder - Moderate Sound
Fits 1999 to 2004 Ford Mustang Cobra with a 4.6L DOHC V8 engine.
For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster Cat-back exhaust system provides. D.O.R. (Dual out rear) systems are the perfect choice. 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, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.
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