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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.
Flowmaster is an iconic exhaust brand famous for signature exhaust tone and performance mufflers, as well as complete axle-back and cat-back systems. Built for muscle cars, trucks, and performance builds, Flowmaster systems are designed to improve flow and deliver the sound character enthusiasts chase.
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
817658 Flowmaster 15-24 Chrysler 300 / Dodge Charger 5.7L Hemi American Thunder Exhaust System. The Flowmaster American Thunder® cat-back exhaust system delivers aggressive exterior and interior sound with maximum performance for the vehicle. Dual 2.50-inch Scavenger Series® X-pipe and mandrel-bent 409 stainless steel tubing flow into a pair of Super 44™ mufflers. Exhaust exits through factory cutouts, providing a deep, powerful tone. Easy bolt-on installation with included hardware.
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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.
Flowmaster is an iconic exhaust brand famous for signature exhaust tone and performance mufflers, as well as complete axle-back and cat-back systems. Built for muscle cars, trucks, and performance builds, Flowmaster systems are designed to improve flow and deliver the sound character enthusiasts chase.
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
