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Supplier details checked 2026-09-23 · Test catalog
2005-2010 Dodge Magnum RT, Charger RT and Chrysler 300C with 5.7L Hemi engine. - Aggressive sound
Flowmaster American Thunder Cat-back Exhaust System
Exclusive Scavenger Series X-pipe Design for Maximum Performance
Includes Hangers and Hardware for an Easy Installation
Highly Polished 4.00-inch 304 Stainless Steel Tips
Mandrel-bent 16-gauge Stainless Steel Tubing
Super 40 Series Performance Mufflers
Dyno Tuned for Maximum Performance
Uses the Factory Hanger Locations
Aggressive Exterior Exhaust Tone
Lifetime Limited Warranty
Easy Installation
Fits 2005-2010 Dodge Magnum RT, Charger RT and Chrysler 300C with 5.7L Hemi engine, including models with all wheel drive.
Flowmaster 05-10 MGNM/CHRGR/300C 5.7L American Thunder SS Cat-Back Exhaust System
0510 MGNMCHRGR300C 57L AMT 409S
SYS 05-10 MGNM/CHRGR
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 stainless steel tubing flowing into our exclusive Scavenger Series® X-pipe design for maximum scavenging performance and a deep unique tone. The stainless steel 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 are finished off with a pair of highly polished 304 stainless steel 4.00-inch diameter tips exiting straight out under the rear valance. 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. Notes: Includes all wheel drive models.
SYS 05-10 MG
