3dCarbon 691559 06-10 Dodge Charger 4-Piece Ground Effects Body Kit This kit includes: an add-on Front Air Dam, Side Skirts and an add-on Rear Bumper Lip Valance. The Front Air dam is attached with screws in the wheel wells and OE approved 3M Double face tape around the perimeter. The rear lower skirt attaches directly to the Factory Bumper with Screws in the wheel wells and OE approved 3M Double face tape around the perimeter. The Side Skirts install over the top of the factory rocker panels and attach to the side of the vehicle with screws in the wheel wells and OE approved 3M double face tape against the body. The rear lower exhaust openings are designed to accommodate the factory exhaust pipes, if an aftermarket exhaust system is installed the tips need to be fitted to the factory pipe locations. The pieces in this kit are is manufactured in flexible High Pressure polyurethane. The kit will require prepping, priming and painting prior to installation.