Audi has released these images ahead of the Frankfurt motor show, where a Quattro concept will be displayed. A production version will be launched in a limited run, and priced at well over £100,000.
The engine is likely to be the 4 litre twin turbo V8 found in the RS6, but tuned to over 600bhp. Aside from that we don't know a lot else at the moment.
Keep an eye out for the in-the-metal Quattro concept in September.
Audi recently teased the TT Ultra quattro concept. That would be a much cheaper quattro, but unfortunately it doesn't look like making production.
Article by Matt Hubbard
Thanks to James Wright for the tip