Complete your carbon fiber build for your G80 M3 or G82/G83 M4 today with these 3D Style Side Skirt Extensions. These side skirts were designed to bring the side profile to the vehicle to the level of aggression it brings. We produce each set from genuine 2x2 carbon fiber that is perfectly crafted to match OEM or other RW Carbon parts. Installation for these carbon fiber side skirts is simple only using self tapping screws which are included. Complete the carbon fiber theme on your M3 or M4 with a set of these 3D Style Side Skirt Extensions.