2013 Audi R18 e-tron quattro Ready To Defend Le Mans Title

With its back-to-back wins at the 24 Hours of Le Mans over the past two years, Audi’s R18 prototype race car could be mistaken for being unassailable in the classic endurance race. Audi isn’t thinking this way, as the automaker’s motorsport division, Audi Sport, has worked overtime to enhance the race car even further for the…