6.4 kit 2014 Agency Fits Charger Chrysler Challenger fits models 2011 to 2023 5.7 or 6.4 fits all of them Pipe size 2.75 No welding, no leaks, no dents The kit is complete with outlets and hangers Suitable for modified cars that don't want loud sound And you won't have trouble with the traffic police Location Jeddah For sale to the highest bidder Or trade for a Mopar 6.4 kit, models 2015 and above 0581541751