Quattro 4WD. Even more powerful, even faster, even more dynamic: Early 2012 will see the launch of the Audi TT RS plus. This compact sports car, in both CoupĂ© and Roadster versions, stands out for its awe-inspiring performance. Its power-boosted five-cylinder turbo delivers 265 kW (360 hp), sufficient for a top speed of 280 km/h (173.98 mph). 0–62 mph takes 4.3 seconds. Alongside numerous efficiency-improving measures, these top figures are due primarily to the extremely lightweight Audi Space Frame (ASF) bodies made of aluminum at the front and sheet steel at the rear. The CoupĂ© with manual transmission, including quattro drive, weighs just 1,450 kilograms (3,196.70 lb) (seriouswheels.com)