LE MANS, France Audi won the 24 Hours of Le Mans for the fourth straight year, overcoming the challenge of two Peugeot cars and a slippery track Sunday in the world's most famous endurance race. Frank ...

Audi is now preparing to sell two very special vehicles from its collection. One of them is an R18 E-Tron Quattro Le Mans racer, and the other is an RS 5 DTM machine.

Audi is offering collectors a rare chance to own motorsport history. For the first time, factory prototypes from its legendary Le Mans and DTM racing programs are being sold to a select group of ...