Mercedes-Benz has announced a racing version of its all-new SLS AMG. Dubbed the SLS AMG GT3, the racing model will be available for the 2011 racing season. It is powered by Mercedes-Benz’ sensational 6.3L V8 engine. The new Mercedes-Benz SLS AMG GT3 sports a revised front fascia with a more aggressive splitter and side winglets, as well as a massive wing. [LeftLaneNews]
