Description

For 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, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.Application:1999-2004 – 4.6L SOHC Ford Mustang GT, 2001 Bullit, 2003-2004 Mach1Product Highlights Mandrel bent 16 gauge aluminized tubingModerate exterior exhaust toneIncludes hangers and hardware for easy installationDyno tuned for maximum performance