BMW M4 DTM
…naturally-aspirated V8 car through 2018, and a turbo Class 1 version starting in 2019. The M4 DTM is based on the production model BMW M4 and replaced the BMW M3 DTM after the 2013 season. With the homologation of the M4 DTM completed on 3 March 2014, the car's race debut was at the 2014 Hockenheimring 1 Deutsche…