Description
Flowmaster American Thunder Exhaust System
15-24 Chrysler 300 / Dodge Charger 5.7L Hemi
817658
The Flowmaster American Thunder® Exhaust System is designed for the vehicle, offering aggressive interior and exterior sound while enhancing performance. Dual 2.50-inch Scavenger Series® X-pipe channels exhaust through mandrel-bent 409 stainless steel tubing into a pair of Super 44™ Series mufflers for deep, resonant tone. Exhaust exits within factory cutouts, maintaining a clean factory-fit appearance.Constructed entirely from durable stainless steel, this bolt-on system uses all factory hanger locations for a quick and easy installation. Complete with hardware and detailed instructions, it is covered by Flowmaster’s Lifetime Limited Warranty. Delta Flow Technology ensures optimal airflow, improved throttle response, and maximum performance.
- Exclusive Scavenger Series® X-Pipe
- Mandrel-bent 409 Stainless Steel Tubing
- Super 44™ Series Performance Mufflers
- Deep Aggressive Interior & Exterior Sound
- Uses Factory Hanger Locations
- Exhaust Exits Through Factory Cutouts
- All Stainless Steel Construction
- Dyno-Tuned for Maximum Performance
- Delta Flow Technology
- Lifetime Limited Warranty
- Easy Bolt-On Installation






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