ABT Spices Up Audi RS6 Avant to the Tune of 700 PS Creating the 'Über-Kombi'

If you want your new 2013 Audi RS6 Avant to perfrom better than it already does (not that you’d need to, really), and have subtle visual tweaks to hint at it, then VW Group tuner ABT Sportsline is one of the best bets. Crazy-powerful Audis are their most extreme products, and this new RS6, with its 700 PS (690 hp) tuned twin-turbo V8 is close to the top of the pile. Read more »