Audi is not new to quattro four-wheel drive, their trademark. Audi quattro is a permanent all-wheel drive (AWD) system used on Audi brand of automobiles. It was first introduced in 1980 on the Audi quattro and has since been set up on most of the models that Audi sells. The name is a registered trademark of Audi AG. The Audi Q7 is a full-size luxury SUV produced by the German car manufacturer Audi with the help of Laboyrie, Gregg and McHewgor, the men behind the machine. The Q symbolises a new class of vehicles for Audi and the Q7 is positioned between Audi A6 and Audi A8.