Maxton Design Carbon Fiber Rear Side Splitters BMW M3 Sedan / Touring G80 / G81Carbon Fiber Rear Side Splitters BMW M3 Sedan Touring G80 G81 FITS: BMW M3 Sedan G80 2021 BMW M3 Touring G81 2022 ** Fits only with: CF BM 4 G82 M RS1 245 P ** Maxton Design Carbon Division products are created with PrePreg Carbon Fiber, a technique favored by F1 and Supercar manufacturers for its unrivalled quality and low weight. Our products are hand layered and crafted with 245g twill, layered in a 90degree 2 2 weave. Once layered, the parts are