We don't have a lot of details besides the photos by Hans Lehmann, but we know the images can be painful for fans of the R8 and this even more advanced version. The RS8 is the higher performance version of the already quick R8. Rumor has it we'll see a V10 in the engine bay when it finally gets all the bugs worked out and reaches showrooms. Some even say it will be packing as much as 600 hp, although with Lamborghini's Superleggera Gallardo only sporting 530, it would be an interesting corporate conflict if Audi is allowed to go large on the G.
[Source: Winding Road]