Audi A4 Super Touring Chassis ST22 won championships with both Emanuele Pirro and Mattias Ekström. Built by Audi Sport in 1996, it subsequently raced in Spain, Macau and Sweden.
Audi A4 quattro Super Touring chassis ST18 was Rinaldo “Dindo” Capello’s primary car during his championship-winning 1996 Italian Superturismo campaign.
Audi returned to the DTM for 1991 with a slightly updated V8 quattro Evo. Hans Joachim Stuck would lead the squad with the #1 car, though a young upstart new to the Audi brand if not the series was Frank Biela.