BMW Motorsport returned to the DTM in 2012, and 54 "DTM Champion Edition" cars were built to commemorate the BMW M3 winning the championship. The unique features of the DTM Champion Edition consisted of visual changes to associate the car with the DTM race car, such as the "Frozen Black" paint colour, stripes over the roof and bootlid, carbon flaps, a gurney flap and matte black wheels. Interior changes included carbon fibre for some interior trim items, an "M Power" logo embroidered on the handbrake grip and a numbered plaque with Spengler's signature and the text "DTM champion 2012" above the glove box. All cars were produced with the dual-clutch transmission.