We’ve found this video today posted on Facebook. What begins as an Italian language piece on the new RS 4 turns  (at 0:37 second in) to an English review of the car by Audi’s Swedish DTM driver. In the video Mattias and a journalist go for a lap of the Red Bull Ring. During the span of the 4:37 spot the Audi Sport factory DTM champ gives plenty of insight on both the new car and how it compares to his A5 DTM.

It’s definitely worth a watch.