Finishing off its trio of, allegedly official Audi sketches (see the A1 here and the R8 Spider here), Car Online took off the wraps on the A7, a 4door-coupe model aiming at the Mercedes-Benz CLS. The Brits support that the A7 will be previewed by a concept at the 2008 New York Auto Show with a production version following in at the 2009 Frankfurt International motor Show. If Car's sources are correct, then the A7 will most probably be based on the A6 platform using the same 3.2 V6 and 4.2 V8 FSI petrol units and 2.7 and 3.0 V6 TDI diesel units along with the Lamborghini Gallardo derived, 5.0 V10 powerhouse for the top spec S7/RS7 version.Via: Car
