Flowmaster American Thunder SS Cat-Back For Dodge Challenger 08-26 (817479)

The Flowmaster American Thunder SS Cat-Back Exhaust System is a complete dual exhaust upgrade designed to enhance performance and sound for 2009-2014 Dodge Charger 5.7L models. Constructed with stainless steel tubing, it features dual 2.50-inch mandrel-bent pipes that flow into an exclusive Scavenger Series X-pipe for improved scavenging and a deeper, more aggressive tone. The system incorporates specially selected Super 40 Series mufflers, which provide increased internal volume to handle the flow demands of the Hemi engine, resulting in a balanced exterior growl and moderate interior tone. Designed for durability and performance, it offers maximum flow and a distinctive sound profile, making it an ideal upgrade for enthusiasts seeking a deep, aggressive exhaust note with reliable quality.

This exhaust system is tailored for 2009-2014 Dodge Charger models equipped with a 5.7L Hemi engine. It fits directly using factory hanger locations and exits through the stock rectangular tips, ensuring an easy installation process with all necessary hardware included. The system is a bolt-on upgrade suitable for street use, providing improved exhaust flow, sound, and performance without requiring modifications. Covered by a Lifetime Limited Warranty, it is designed for enthusiasts looking to enhance their vehicle’s sound and performance while maintaining factory fitment and appearance.