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How does a 600-HP Audi RS6 Avant Plus sound to you?

The 2013 Audi RS6 Avant was announced back in December with a twin-turbo V8 cranking out 560 horsepower, but Car is reporting that this badass grocery getter could get even more power with a new Plus model. In a conversation with Car, Stephan Reil, Audi's top guy at its Quattro GmbH division, told the magazine that the RS6 Avant Plus would produce around 600 horsepower, and it sounds like there is a growing family of RS Plus models being planned as well.
Aside from the more powerful engine, the specifics of the RS6 Avant Plus are unknown, but we'd suspect some weight-savings measures and updated features for improved handling. Like recent RS Plus models such as the TT RS Plus and R8 Plus, the RS6 Avant Plus will not be a limited-production unit when it goes on sale (most likely for the 2014 model year).

Next Audi TT glimpsed, same as it ever was?

Audi has teased the new TT coupe ahead of its Geneva Motor Show reveal with renderings and video, but now, what appears to be a photo of the new two-door has leaked onto the web, courtesy of Autofans.be. And if you're thinking, "Well, jeez, that looks familiar," you definitely aren't alone. Aside from the new lighting character in the taillamps, everything you see here looks pretty much unchanged from the old car. Of course, the front should get a nice freshening, and that interior should be super-high-tech. We'll reserve final judgments until we see the new TT live in Geneva next week.

Audi moves to patent electric Quattro and active-shutter wheels

Audi might have a few tricks up its sleeve for the coming years, with the Brits at Autocar uncovering a pair of patent filings made by the German luxury brand. The first is something we've seen before - wheel flaps - while the second is an evolution of one of Audi's trademark technologies.
We last saw wheel flaps on the Ford Atlas Concept in 2013, but the futuristic fuel-saving tech has so far failed to arrive on a production car. Audi may be seeking to change that, patenting the flaps that open and close automagically based on airflow. They can also open if the brakes get too hot.
The second patent is an evolution of Audi's Quattro all-wheel drive. The new AWD system uses an electrically driven rear axle and wheel sensors to figure out when and at which corner the car might lose traction, and is targeted largely at hybrid offerings, which is a field Audi has only recently dipped its toe into.