2013 Audi RS 6 Avant Gets Performance-Enhancing Upgrades
The German auto giant is also offering an optional sport exhaust system on the new Audi RS 6 Avant. And though the car has strayed into the realms of a supercar, the new Audi RS 6 Avant nevertheless manages to register a fuel economy improvement of about 40 per cent, a feat owed partly to an engine start-stop system and innovative thermal management technology.
But, most importantly, the car owes its frugality to the new engine's cylinder on demand (COD) system. The Audi RS 6 Avant will be available for order from early 2013, and the first UK deliveries are slated to begin later, in the summer of 2013.