For the person who is looking for a complete cat-back dual exhaust system with a moderately aggressive exterior tone and a moderate interior tone. With easy fit in mind, the Flowmaster® American Thunder® exhaust system features dual 2.50-inch mandrel-bent tubing flowing into our exclusive Scavenger Series® X-pipe design for maximum scavenging performance and a deep unique tone. The stainless tubing then flows into a pair of specially selected Super 40® Series performance mufflers, which offer more internal volume than other brands mufflers and easily handles the flow demands of the Hemi engine. The system uses the factory hanger locations and the mandrel-bent tailpipes exit into the factory rectangular exhaust tips. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation you can do at home. Covered by our Lifetime Limited Warranty.
Features:
- Exclusive Scavenger X-pipe Design for Maximum Performance
- Includes Hangers and Hardware for an Easy Installation
- Mandrel-bent 16 Gauge Stainless Steel Tubing
- Dyno Tuned for Maximum Performance
- Super 40 Series Performance Mufflers
- Aggressive Exterior Exhaust Tone
- Lifetime Limited Warranty
Fits 2009-2014 Dodge Challenger RT with 5.7L Hemi engine.
Installation Notes:
Fits 2009-2014 Dodge Challenger RT with 5.7L Hemi engine.
About Flowmaster
Manufacturer of performance exhaust systems, mufflers, performance air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels. Since 1983, Flowmaster is the company you can trust, and has led the industry in offering only the best products you can buy for your vehicles.
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
| Make |
Model |
Submodel |
Years |
Engine |
| Dodge |
Challenger |
R/T |
2009 |
5.7L / 345 / V8 |
| Dodge |
Challenger |
R/T |
2010 |
5.7L / 345 / V8 |
| Dodge |
Challenger |
R/T |
2011 |
5.7L / 345 / V8 |
| Dodge |
Challenger |
R/T |
2012 |
5.7L / 345 / V8 |
| Dodge |
Challenger |
R/T |
2013 |
5.7L / 345 / V8 |
| Dodge |
Challenger |
R/T |
2014 |
5.7L / 345 / V8 |
