500 hp in an Audi? Do you know what this means? Well, in not so many words bye bye M3 Coupe! It is said that the first info about the RS5 will be available at the 2008 Geneva Motor Show and the world debut will follow in September at the Frankfurt Auto Show.

According to Road&Track, the 2009 RS5 model will be powered by Lamborghini 5.2 liter V10 engine that produces 500 horsepower in the Gallardo.

Audi will fit the RS 5 with Quattro all-wheel-drive and most likely offer big arse Brembo brakes. The body will take on a much more aggressive look than the S5 along with a sportier interior.