Flowmaster Stainless Steel American Thunder Challenger 5.7L Auto Cat-Back 817479

This 409S® stainless steel system uses 2.50-inch mandrel bent tubing which leads to the patented Flowmaster Scavenger X-pipe and twin Super 40 Series mufflers.
The kit also includes matching stainless steel tail pipes which attach to the factory rectangular exhaust tips.
The Flowmaster American Thunder kit delivers an aggressive interior and exterior exhaust tone and features all of the accessories necessary for easy at home installation.

American Thunder Cat-Back Exhaust System