M6, 911 Turbo and RS4. All German. All new. All powerful. All spied. AutoWeek collects the spy pics and the scoop on all three of the high-performance offerings. I'm still not won over by the BMW designs. The 911 turbo, is, well, a 911 Turbo – though I hope the vents in the whale-tale is a test-mule only thing, and the RS4 seems to be the first Audi that will wear the new nose well.