The four rings in the company logo represent these four companies ... Five years before its final corporate transformation, Audi launched the Quattro, one the most iconic rally cars of all time ...

A one-off Audi 5000 CS Quattro that was designed specifically to set new speed records will be sold by Bonhams early next ...

Also getting in on the action was Audi, who earlier today rolled out the Audi h-tron Quattro, a stout SUV with quite a few tricks up its sleeve. DON’T MISS: AT&T brings back unlimited data plans ...