The standard RS6 is powered by a 4.0-liter twin-turbo V8 that generates 621 hp and 627 lb-ft of torque. Now if the latest rumors are anything to go by then, the upcoming Audi RS6 GT could pack around 700 hp. That’s 80 hp more than the standard car.
Audi is also expected to make some aero and chassis tweaks as well. The prototype seen in this video has a more sporty body kit with wide fenders and aggressive bumper and side skirts. It also features a larger wing at the back