ATTENTION: None of our aftermarket body kits or parts include hardware or instructions. Installation by a professional body shop is REQUIRED for proper fitment. Drilling, cutting, prepping, sanding, or other fabrication will be necessary for installation. Primer and paint will also need to be applied; all parts are unpainted when shipped. Please ask your body shop about installation BEFORE PURCHASE. All aftermarket hoods require a latch, lock, hinge, pin, or other fastening device, as the OEM parts may not fit.DO NOT BUY IF YOU DO NOT OWN A CLK 1998-2002"Material: FRP (Fiberglass Reinforced Plastics)Product Type: SideskirtsStyle: C63 LookCombines fiberglass, plastic, and flex resins to obtain its unique features. Because of these features, our technology obtains a much higher durability rate than the average fiberglass product, resulting in reduced shipping damages up to 75%. This revolutionary product allows the consumer to receive a premium fiberglass product at an affordable price.