Marco Wittmann’s M4 2016 Posted by RawCarCom on 29.12.2016 Posted in: Motorsport, One photo post. Tagged: 2016, bmw, car, DTM, m4, marco wittmann, race, racer, racing, rennfahrer. 2016 BMW M4 DTM of Marco Wittmann Posts navigation ← Liberty Walk Happy New Year, Friends! →