The 2010 Audi RS5 has been caught again on video testing at the Nürburgring. It looks almost completely undisguised which leads us to believe a public unveiling is not far off. Providing a harmonious soundtrack to accompany the video wasn't going to be necessary as the RS5 engine already comes with such a beautiful roaring sound.
Although specs are still some way from being released, it's known that power comes from a twin-turbo 4.2-litre V8 with around 450hp (330kW). Quattro 4WD is standard, as is a 6-speed manual gearbox. A 7-speed double clutch R tronic is a possibility given that rivals also employ these new double-clutch changers. The RS5 should be able to rush from 0 - 100km/h in about 5 seconds with a top speed limited to 250km/h.
Enjoy the video clip while waiting for July 2010 (according the Audi 2012 rollout schedule) when the RS5 hits the streets.