Rear Diffuser 5 Fins Set for Dodge Challenger SXT SRT RT Hellcat 2009-2014, Black Rear Bumper Lip Diffuser Shark Fins

Rear Diffuser 5 Fins Set for Dodge Challenger SXT SRT RT Hellcat 2009-2014, Black Rear Bumper Lip Diffuser Shark Fins

Application---5 pieces Full Rear Diffuser Kit is designed for Dodge Challenger SXT SRT RT Hellcat 2009-2014. Performance---Rear Bumper Diffusers are designed to improve energy-saving, increase downforce and stability of driving by reducing the resistance encountered by the car. Installation---5 Rear Diffuser Fins attaches directly to your stock bumper. Therefore, Holes need to be drilled in the rear bumper for installation. No need to remove the rear bumper or diffuser for installation. All hardware needed for installation is included. Please Note:---This is not a bumper. This is set of extra parts for decorating your bumper, designed for improving aggressive look. After-sales Support--- If you have any question with our product, please free to contact us. Support 12 months’ Warranty. 5 pieces Full Rear Diffuser Kit is designed for Dodge Challenger SXT, SRT, RT, Hellcat 2009 2010 2011 2012 2013 2014 stock rear bumper. Rear Bumper Diffusers are designed to improve energy-saving, increase downforce and better stability at high speeds. Holes need to be drilled in the rear bumper for installation, without removing the rear bumper or diffuser.