The all-new Audi S6 sedan brings exhilarating performance, intelligent efficiency technologies and exclusive “S” design cues in a vehicle that builds upon the already excellent package delivered by its cousin, the Audi A6, which was introduced in summer 2011.
The S6 is equipped with the new twin-turbo 4.0 TFSI engine that delivers 420 horsepower and an impressive 406 lb-ft of torque from 1,400 to 5,300 rpm. It accelerates from 0 to 62 mph in 4.8 seconds and has an electronically governed top speed of 155 mph. The 4.0 TFSI V8 engine brings Audi’s downsizing strategy of progressive performance to the mid-sized luxury sedan segment. Compared to the engine in the previous model, the free-breathing 5.2-liter V10, it offers even sportier performance while reducing fuel consumption by as much as 25 percent.
Source: Audi Press Release