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Who doesn't want an Audi RS7 with turbo horns?

Very little is known about the origins of this exhaust-horned and turbo-eyed beast. The guys at Road & Track tracked it down as far as a Russian tuner named Total Race. Aside from that, what we have here is video of an Audi with no hood and two huge turbos sitting on top of its 4.0-liter V8 instead of nestled in the engine's vee where they belong. And those crazy and haphazardly routed exhausts. We also don't know how much power this thing is making, but from the way it launches away from the camera, we're going to go with "a lot." The YouTube clip claims this is the Stage 10 tune, but who knows. Granted, the drivetrain probably can't take everything this Frankensteined engine could theoretically put down, so there's likely some kind of electro-wizardry at play limiting output until it at least hooks up. And if traction control still exists somewhere in there it might be helping keep the tires from melting. Chances are some part of the driveline will grenade itself if you try this too many times, but hey, as long as you get one or two decent YouTube vids first, right? Even if it doesn't add any meaningful power output beyond the RS7 Performance's already plentiful 605 ponies, we can't bring ourselves to care. The high-pitched sound of the exhaust from those heat-wrapped pipes jutting out like the horns of a crazed antelope are simply priceless. Thank you, Russia. Related Video:

Watch Stanford's self-driving Audi hit the track

Sending a self-driving race car around a track with nobody inside seems pointless – there's no driver to enjoy the ride, and the car certainly isn't getting a thrill out of it. But the students performing research with Stanford University's Audi TTS test rig "Shelley" (not to be confused with Audi's own self-driving race cars) are getting a kick out of the numbers generated by the machine. "A race car driver can use all of a car's functionality to drive fast," says Stanford Professor Chris Gerdes. "We want to access that same functionality to make driving safer." The teams push the car to speeds over 120mph and the computers have executed lap times nearly as fast as professional drivers. However, they also spend a lot of time maneuvering at 50 to 75 mph, the speeds where accidents are most likely to happen. That way, the students can figure out how to incorporate braking, throttle and maneuvering to develop new types of automatic collision avoidance algorithms. Better technology, for instance, could have saved Google from a recent slow-speed accident where its vehicle was struck by a bus. During race days, students break into teams to perform different types of research. "Once you get to the track, things can go differently than you expect. So it's an excellent lesson of advanced planning," says Gerdes. In the latest rounds of testing, for instance, one PhD student developed emergency lane-change algorithms, while another recorded a skilled human driver in an attempt to convert his behavior into a driving algorithm. The main goal, of course, is to prepare students for something they may not have expected -- an automotive industry that is adopting self-driving technology at breakneck speeds. This article by Steve Dent originally ran on Engadget, the definitive guide to this connected life. Green Audi Technology Coupe Autonomous Vehicles Racing Vehicles Performance Videos racecar research

2015 Audi TT picks up the style, pace with Xcar

With the original TT, Audi arguably valued style over substance. The equation reversed - at least to an extent - with the second-generation model. But with this latest MkIII version, the German automaker appears to have finally imbued its compact sports car with the performance to back up its runway looks.
That is, at least, what the team at Xcar has to say, having driven the latest Audi sports coupe on the rainy roads of Scotland - taking in its crisp lines, sharp handling, nippy performance and impressive technology along the way. But don't let us spoil it for you: Watch for yourself to see how the new TT measures up against its stylish forebears.