S8 Quattro.... 450 Horsepower on 2040-cars

Auto blog

Audi TT Ultra Quattro Concept throws lightness at the problem

Audi is celebrating the 2013 Wörthersee Tour with a special concept version of the company's TT. The Audi TT Ultra Quattro concept tips the scales at just 2,449 pounds thanks to some extensive engineering work. The company pulled nearly 95 lbs from the car's body structure and used carbon-fiber reinforced plastics for many of its detachable body components. As a result, the concept weighs in at a full 220 pounds lighter than its production counterpart. Throw in a wicked turbocharged 2.0-liter four-cylinder engine with 310 horsepower and 295 pound-feet of torque, and you get a machine with the power to weight ratio in the supercar realm. 0-60 comes up in 4.2 seconds and top speed is listed at 173 mph.
Inside, the TT Ultra Quattro features plenty of carbon fiber trim, and designers also fitted the seats from the R8 GT to save a little weight. The buckets use CFRP for the seat frames, saving nearly 50 pounds in the process. In a world where automakers seem blind to the negative effect of throwing more heft at a vehicle, we're in love with the Ultra Quattro concept. Check out the full press release below for more information.

Audi Q7 plug-in hybrid spied, Porsche powertrain possible

It's no secret that a new Audi Q7 is on the way. The replacement for the aging, three-row luxury CUV has already been spotted once, in December of 2013. Now, though, we have images of the second-generation model lapping Germany's Nürburgring Nordschleife, and it just happens to be showing a feature we reported on at the end of July - a plug-in-hybrid powertrain.
Given away by its high-voltage stickers on the window and a spare door to hide the charger - note how both the driver and passenger sides sport an access point - our spies snapped a series of photos, and put forth the compelling idea that the new Q7 would use the PHV system from the Porsche Cayenne S E-Hybrid.
If that's the case, that should mean at least 320 horsepower from a 3.0-liter, supercharged V6, while an electric motor chips in a further 95 ponies for a total system output of 416 hp.

Audi RS Q3 gets snarlier, hits 62 mph in 4.8 seconds [w/video]

Well, that was quick. A mere 20 months after its debut at the 2013 Geneva Motor Show, Audi has issued a fairly significant update to its RS Q3 crossover. A light exterior refresh - the most noticeable change is that the grille surround and headlights are now joined - belies more significant changes under the compact crossover's hood.
Power from the 2.5-liter, turbocharged five-cylinder has been boosted nicely from 310 horsepower to 340, while torque has jumped from 309 pound-feet to 332 lb-ft. The result of this extra thrust is that the tiny CUV can now scamper to 62 miles per hour in a seriously quick 4.8 seconds, rather than the original RS Q3's 5.5-second sprint. A new fifth-generation multi-plate clutch is fitted to the seven-speed S-tronic dual-clutch transmission, which Audi claims will now deliver even quicker shifts.
Lighter brake rotors with ridiculous eight-piston calipers in the front provide what we imagine is a lot of stopping power, while Audi continues to offer an optional adaptive damper system. 19-inch wheels are standard while 20s are optional.