40 years of quattro | Unforgettable Audi quattro moments

Four rings, four-wheel drive: This year we celebrated the 40th anniversary of Audi quattro. Our legends Stig Blomqvist and Mattias Ekström share their personal highlights with the quattro technology and test the next chapter of the quattro evolution: the Audi #etron S protoype. #quattro40 Stay tuned for news from the Audi Universe: : Audi MediaCenter: “ Facebook: Twitter: