Audi Sport Cars Concept Audi A5 DTM By Mustaqim Jaed at January 31, 2021 Post a Comment Two months after checking out the A5 DTM racer concept , Audi has whipped out the production model at the 2011 Frankfurt Motor Show . Internally named " R17 ," the Audi Sport Cars Concept … 2012 Audi Audi Race Cars Audi Racing Cars Audi Sport Cars Audi Sport Cars Concept Audi Sports Concept Car DTM car Race Car Sport Cars Sport Cars Concept