Authority Motorsport Dodge Challenger Rear Diffuser Kit 5 Piece V1 2015-2021,Satin Black
- Holes need to be made into the rear lower bumper for installation, as well as simple measurements need to be taken to ensure the right position..
- 5 Rear Diffuser Fins that attach to your stock bumper. Please note: bumper is not included..
- Notice: This is not a 1 piece bumper. This is a multiple parts custom made diffuser specifically designed and produced by Authority Motorsport LLC in Miami Florida to fit this specific vehicle..
- Custom made using an Aluminum Compound material for Stiffness and Weight Saving. GOLD Trim added later the installation, parts come all black..