The Audi RS7 Sportback, which made its debut at the 2013 North American International Auto Show in Detroit, stands for dynamics at their most beautiful. The large five-door coupe uses a 4.0 TFSI engine producing 412 kW / 560 hp). The sprint from zero to 100 km/h (62.14 mph) takes just 3.9 seconds, and the speed governor can be deactivated upon customer request to permit a top speed of up to 305 km/h (189.52 mph). Despite this superior performance, the Audi RS7 Sportback consumes on average just 9.8 liters of fuel per 100 km (24.00 US mpg).
Aesthetic design, innovative technology and impressive sportiness: The Audi RS7 Sportback, the large five-door coupe from Audi, combines many strengths to produce a fascinating character. Its strong heart is the 4.0 TFSI, which takes Audi's downsizing strategy to the high-end category. The twin-turbo V8 displaces 3,993 cc and develops awesome power, with 412 kW / 560 hp) available between 5,700 and 6,700 rpm. A constant 700 Nm / 516.29 lb-ft) of torque are available between 1,750 and 5,500 rpm.
Source: Audi Press Release