The Audi RS5 is an upgraded version of S5 and is considered the most advanced and powerful vehicle in the Audi A5 series of Coupe lineups. RS5 is noted for its power-packed performance that blends well with the fine menacing exterior looks. Well, the interiors are also quite well-trimmed and stylish in appearance. A 2 + 2 seater, the Audi RS5 packs a powerful punch because of its advanced level Quattro multi-wheel drive, V8 engine, 4.2 liter fuel holding capacity, which helps generates a total power of 450 horsepower at 8300 rpm. Maximum mileage in the city offered by this luxurious coupe is 16 mpg. While driving through the highway, the mileage rises up to 23 mpg. Acceleration of 0-60 mph can be reached within 4.5 seconds. This stylish coupe starts at a base price of $68,900. The car is slated for a early-mid 2013 release in the US market.