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Audi 3D-printed this tiny Type C racer, we want to drive it

See this little guy? No, not the one driving – that's Professor Hubert Waltl, Audi's head of production and Volkswagen's chief toolmaker. The thing he's driving, though, is a 1:2 scale replica of the 1936 Auto Union Type C. And it was 3D-printed entirely in house. Not in one piece, mind you. It's too big for that. But the Audi Toolmaking division employed metal printing technology to fabricate all the parts that went into this replica of one of the most dominant of the Silver Arrow grand prix racers of the pre-war era. It's essentially like the pedal car Audi rolled out nine years ago, or the E-Tron concept it showed us nearly five years ago. Only this one uses more advanced manufacturing techniques. Aside from making us want to drive it like nobody's business, the half-sized vehicle serves to showcase the advancements which Audi and the VW Group are making in manufacturing – particularly in the area of 3D printing. The German automaker presently has the technology to print laser-melted layers of metallic powder – either steel or aluminum – with grains measuring half the diameter of a human hair. The equipment can handle objects as large as 7.9 inches high by 9.5 inches wide – which, as small as this little car looks, is still a bit too large to simply print out in one piece. Audi Toolmaking prints "Auto Union Typ C" - Exact model of the "Silver Arrow" from a 3D printer - Audi Board of Management Member for Production Prof. Dr. Hubert Waltl: "This underscores our pioneering role in toolmaking." From powder to a component: With a 3D printer, Audi Toolmaking has produced a model of the historical Grand Prix sports car "Auto Union Typ C" from the year 1936. The company is now examining further possible applications of metal printers for the production of complex components. At the same time, Audi is creating important synergies with toolmaking in other parts of the Volkswagen Group. "We are pushing forward with new manufacturing technologies at Audi Toolmaking and at the Volkswagen Group," stated Prof. Dr. Hubert Waltl, Audi's Board of Management Member for Production and Head of Toolmaking at the Volkswagen Group. "Together with partners in the area of research, we are constantly exploring the boundaries of new processes. One of our goals is to apply metal printers in series production." The Volkswagen Group has a total of 14 toolmaking units in nine countries. Under the leadership of Prof. Dr.

2016 Audi TTS Quick Spin

So, this is awkward. Last week, you (hopefully) read my Quick Spin on the Mercedes-Benz C450 AMG, a vehicle that I argued was dynamically very good, but wasn't so much better than the standard C300 to make it a worthwhile buy. Now I'm going to voice a similar opinion. The Audi TT has always been a vehicle you bought for the style, rather than the performance. If you wanted an athletic two-seat German, you just bought a Porsche Boxster. But the TT, that's a car you bought for the way it looks. And the way it looks remains the strongest argument against the car you see here, the TTS. In short, it's quick, agile, and more aggressive looking, but none of those qualities are so dramatically better than the plain-jane TT. Another Autoblogger came to this conclusion while tracking the new TTS – now I'll explain where this car misses the bull's eye on the road. Driving Notes Audi will probably never match the design impact of the original 1998 TT, but the third-gen feels like a more mature, cohesive evolution of the handsome second-generation car. The front and rear fascias are sharper, more muscular, the headlights/taillights chiseled and emotive, and the front grille significantly more powerful. Even in the subdued Daytona Gray shown here, this is a car that can get people staring almost as easily as that original model. The interior of the third-generation TT is as much a design triumph as the first TT's exterior. It's a master class in clean, simple, elegant design, but it's also extremely disorienting. Buttons for the HVAC system are hidden on the vents themselves and not having a central display of any kind is jarring. Once you get used to the layout and embrace the absolutely exceptional Virtual Cockpit – seriously, I'm convinced this is the finest piece of in-car technology on the market – the cockpit layout just starts making sense. This is a compact cabin, but it's a wonderful place to spend time. In addition to Virtual Cockpit, the S Sport seats (optional on the standard TT) are supportive and perfectly snug. Even for the big boned, the flat-bottomed steering wheel is a delight. The material quality is high across the board. Perhaps the biggest complaint is the charitably named backseats. Audi should just go with an R8-style shelf back here – those tiny buckets aren't fooling anyone. It'd make for a more versatile interior. Audi's current TT engine line is restricted to 2.0-liter, turbocharged four-cylinders.

Audi Sport Quattro Concept speaks softly, carries a 700-hp stick

As promised, Audi has unveiled its Sport Quattro Concept here at the Frankfurt Motor Show, which takes inspiration from the 2010 Paris Motor Show debut known simply as the Quattro Concept. Both cars clearly seek to draw upon the company's legendary 1980 Ur-Quattro and its closely related Sport Quattro short-wheelbase rally special, yet this concept car looks more production-minded than the 2010 starlet.
Despite its more conservative duds, this handsome and muscular coupe actually packs significantly more power than the 2010 Paris showcar. In fact, it musters 700 horsepower and 590 pound-feet of torque from its plug-in hybrid powertrain, versus the Quattro Concept's more historically appropriate 2.5-liter five-cylinder turbo with 408 hp and 354 lb-ft. We're not going to complain about a twin-turbo 4.0-liter V8 plus an electric motor, nor will we grouse about its 3.7-second 0-62 mph dash, 190-mph top speed or 2.5 liters of fuel per 100 kilometers on the Euro cycle (roughly 94 miles per gallon US).
Stubborn rumors abound that Audi will offer a limited-edition version of this four-place coupe for sale, but for now, the company isn't talking. If such a model is offered, it's expected to cost significantly more than the R8 supercar, which might be a tough sell considering that vehicle's similar performance and more voluptuous - if less practical - shape.