Next month Audi is going to unveil the A7 concept at the Detroit Auto Show in addition to the V10 version of the beautiful R8.
The A7 is Audi's version of the Mercedes CLS, which basically means its a four-door sedan with coupe-like styling. According to sources the couple-like lines of the concept mirror those of the production version. In addition to the concept version of the A7 and the V10 R8, Audi is also going to unveil a new diesel-powered vehicle. Rumor has it that it could be a new diesel powered A4 or maybe even the Q5 SUV.