Even more exciting is the possibility that this vehicle, both wider and longer than the R8, would use a turbocharged 5.0-liter V10 motor to make as much as 600-hp! When combined with Audi’s ...

We envision a hot performance wagon from the East to challenge the best from the West, including the BMW M3 Touring ...

The RS6 Avant would share the next-gen RS7 Avant's 4.0-liter twin-turbo V8 fielding 600 hp or more. It's said that a Performance version of that wagon could lick the 700-hp mark. If so ...