The Outlaw Cat-back exhaust system for 2015-2016 Dodge Charger R/T with the 5.7L V8 engine and 2015-2018 Chrysler 300 with 5.7L V8 engine is perfect for the person looking for aggressive exterior and interior sound levels and who is not afraid of attention. System features include 409S stainless steel mandrel bent tubing, a pair of race inspired Outlaw Series mufflers and a 2.50 inch Scavenger Series X-Pipe for maximum performance. The 2.50 inch stainless steel tips finish off the system and exit out the factory exhaust bezels located in the rear bumper valance. Designed for an easy fit, this system includes all necessary parts, hardware and easy to follow installation instructions.