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Audi reveals new TT spec racer

We've seen the coupe. We've seen the convertible. We're still waiting on word of the next variant, but before it arrives, Audi has revealed the racing version of the new TT.
Set to form the backbone of the inaugural Audi Sport TT Cup, the competition-spec sports coupe is closely based on the production version packs the same 2.0-liter turbo four and six-speed dual-clutch transmission as the road-going TTS, delivering the same 310 horsepower, but with a push-to-pass boost of an extra 30 hp.
It's also got an active differential, and while the full specifications have not yet been revealed, it's clear that Audi has also outfitted the TT racer with more aggressive aero, track-spec rolling stock and a stripped-out cockpit (complete with the Audi PS1 Safety Seat from the R8 LMS Ultra) to get weight down to from 2,700 pounds in stock production form to 2,480.

2017 Audi RS5 DTM racer is a smorgasbord of carbon-fiber wings

Along with the reveal of the new RS5 coupe, Audi took the wraps off its corresponding DTM racer here at the Geneva Motor Show. This concurrent debut strategy is completely by design. "For the first time, we developed a new DTM car in parallel with the production model. This underlines once again how closely motorsport and production work together at Audi," said head of Audi Motorsport Dieter Gass. As much as Audi would like you to believe its DTM racer shares a lot in common with its production RS5 ... well, it doesn't. Gone is the new biturbo V6, and in its place is a 4.0-liter V8. It's not a Quattro – all DTM racers are rear-wheel drive – and the chassis is a carbon-fiber monocoque. And, of course, there is an extremely complex set of wings, vanes, and splitters that you'd never see on a production car. View 15 Photos Interestingly, the 2017 DTM regulations actually reduce the total amount of downforce allowed. That ought to mean slower cars, but Audi promises the opposite is true, due to sticky new tires and a 4.0-liter V8 engine tuned to deliver "more than 500 horsepower." That's more than last year, thanks to changes made to the air intake and cooling systems. Audi won the Constructor title in DTM last year with the old RS5 racer, so the pressure is on to follow that feat again in 2017. We'll find out soon enough how good the new car is – the 2017 DTM season starts on May 6 in Hockenheim. Related Video:

Audi reveals R8 E-Tron Piloted Driving concept at CES Asia

Designed as they are to take the driver out of the equation, you might think that the idea of an autonomous vehicle would seem diametrically opposed to that of a supercar. But Audi disagrees. The German automaker has cooked up a series of "piloted driving" concepts that are increasingly focused on performance, and this could be the ultimate iteration yet. Audi's latest Piloted Driving demonstrator is based on the R8 E-Tron. It's altogether almost identical to the one we saw in Geneva, packing an electric powertrain to deliver 456 horsepower, 679 pound-feet of torque and a 0-62 time of 3.9 seconds. Only in this case, it can do it all on its own, without any driver intervention. To pull that off, Ingolstadt has fitted this show car with an array of sensors, including a new laser scanner, multiple video cameras, ultrasonic sensors and radar transmitters at both ends – all handled by a central "driver assistance control unit." It's the latest in a series of concept cars that has already included a version of the RS7 Sportback designed to lap the racetrack, and the Prologue concept that drove itself to CES. This concept was similarly unveiled at CES Asia, the Eastern counterpart to the tech expo we usually catch in Las Vegas. Just what the point is in engineering (or buying) one of the best-driving cars on the market and then handing over its operation to a computer, we don't quite get. But at least we can rest easy knowing that Audi is not giving up on performance as autonomous tech turns the driver into just another passenger. Related Video: Audi R8 e-tron piloted driving technical concept car 340 kW of power, 0 to 100 km/h (62.1 mph) in 3.9 seconds and a driving range of 450 km (279.6 mi) – Audi has extensively developed its all-electrically powered high-performance R8 e-tron sports car further. The technology study is one of the highlights of CES Asia, and it brings together future technologies – which relate to lightweight design, high-performance drive systems and functions for piloted driving. The Audi R8 e-tron piloted driving concept car is based on the multimaterial Space Frame of the new production R8. A rear car body module made of carbon fiber reinforced polymer (CFRP) integrates the luggage compartment, which extends the frame structure. The walls of the luggage compartment shell are corrugated, so that they can absorb extreme amounts of energy with little material weight in case of a rear-end collision.