2011 to 2014 Dodge Charger R/T and Chrysler 300 models with a 5.7L engine, including all wheel drive models.
Fits 2011 to 2014 Dodge Charger R/T and Chrysler 300 models with a 5.7L engine, including all wheel drive models.
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.
✓ Mandrel bent 16 gauge stainless steel tubing ✓ Aggressive Sound Exterior Exhaust Tone ✓ Includes hangers and hardware for easy installation ✓ Connects After Factory Catalytic Converter
Tip Diameter (in)
Dual Rear Exit
Inlet Diameter (in)
Flowmaster 817508 Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound