For the person who is looking for a complete Cat-Back dual exhaust system with an moderate tone. These systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate 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.
Mandrel Bent 16 Gauge 409 Stainless Steel Tubing
Mild To Moderate Exterior Exhaust Tone
Connects After Factory Catalytic Converter
Dyno Tuned For Maximum Performance
Limited Lifetime Warranty