If the all-new RS 7 does get a V6 in combination with plug-in hybrid oomph, that would be great news for the V8 plug-in ...

Plus, that's at least a 100-hp increase over the 621-hp Audi RS 7 currently on sale. Audi’s bahn-storming RS7 offers superb performance and handling in a more stylish package than a regular ...

and the A7’s price is steep — even more so when considering the S7 and RS 7 performance models. The Audi A7 combines a tapered roofline and coupelike style with a dose of cargo-toting ...