Audi is going to have their hands full if they plan to tackle the upcoming 2012 BMW M5 (F10) by the looks of the horsepower figures alone. Reportedly, according the Dutch paper De Telegraaf, Audi is prepping the next generation RS6 for a debut in 2012 as a 2013 year model.

Already we suspect that the new 2013 Audi RS6 will house either a 4.0-liter twin turbo or the 5.0-liter TFSI V10 found in the R8. Horsepower ratings should come in around 570hp to as much as 600hp. The new Audi RS7 should have a similar configuration. Check out the new “aggressive” renderings from EDL Design with exclusive videos below.

[sources: WorldCarFans via De Telegraaf and Autogespot]