Genuine BMW CS Side Marker Set - G80 M3The new M3 CS includes red accent lines to bring extra emphasis to its sporting nature. Beginning with the unique front grille, to the CFRP splitters and air curtain inserts in the front bumper, flowing around the two chiseled indents in the hood, up over and around the car on the two fins on the CFRP roof along with the contours of its side sills, and finally the black model badges, these red outlines set the new CSL apart from any BMW that's come