Even With A Generous Head Start, This Audi RS7 Obliterates The Competition


What is under the hood of this souped up Audi RS7? It absolutely books it down the track. Even with a unannounced launch and a three car-length head start by a Mercedes-Benz C63 AMG--which is no slouch--the RS7 shoots up from behind and goes flying past like it's nothing. As the AMG driver puts it, "...it was like I was in reverse."