Audi Sport customer racing is supporting four official teams this year. Audi Sport Team WRT – winners of the 2015 race –, Audi Sport Team Land that was successful last year and the two-time winning squad of Audi Sport Team Phoenix are firmly established in endurance racing. Audi Sport Team BWT completes this circle. In 2018, Peter Mücke’s squad is contesting the event in the Eifel for the first time.