The folks over at Auto Motor und Sport (and Dubspeed) let loose several images and specs on Audi's forthcoming RS6 Avant, and although the pics are pretty, the real story is the power. Sporting a 5.2-liter V10, complete with TSI and two turbos swinging from the exhaust manifolds, the RS6 will be producing upwards of 580 HP and 480 lb.-ft. of torque. This allows the Avant to jaunt to 60 in under 4.6 seconds and onto an electronically limited top speed of 155 MPH.
The official unveiling is days away in Frankfurt, so expect more to follow.
[Source: Auto Motor und Sport via German Car Blog, Dubspeed via Jalopnik]