Race teams are always looking for ways to shave hundredths of seconds of their lap times. Case in point: Audi is making some slight changes to its prototype racecar to make it ever so much more ...

Audi is back with the quattro, only this time the auto maker has got along a prototype that boasts of the e-tron technology and is the first LMP1 car that is powered by a hybrid power train, supported ...

Two of the most accomplished Audi race cars are now up for grabs—and the marque will even provide trackside support for the buyers. It’s the first time the car maker has sold prototypes from its ...

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At last month’s 12 Hours of Sebring, Audi raced its hybrid R18 e-tron quattro in the U.S. for the first and likely last time. Sebring is undergoing a change for 2014 where no Le Mans Prototypes (LMP) ...

If you’ve ever fantasized about tearing up a track in a real-deal race car—one with actual trophies in its rearview, Audi has something that might interest you. The brand is launching a new program ...

Editor's note: This story is part of the WardsAuto digital archive, which may include content that was first published in print, or in different web layouts. Audi previews its plans for a new ...