Audi is selling off these R18 LMP1 and RS5 DTM racing cars. The cars aren't just collector's items but come with full factory support to take to the track again. Strict regulations means that the ...

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 ...

In the 2000s and 2010s, Audi owned sports car racing. The brand won the 24 Hours of Le Mans 13 times in 15 years, enough to make the brand the second-winningest marque in the history of the race.