Audi R10 TDI - Chassis

Chassis

The Audi R10 TDI was built to supersede the Audi R8 race car, a proven model which had won five times at Le Mans since 2000 and earned a reputation as one of the most successful racing cars of all time. In later years the Automobile Club de l'Ouest (ACO), which sets the rules for racing in the Le Mans 24 Hours, had reduced the restrictor size on the engine, and stipulated the R8 carry ballast, to make the races more competitive. In response to the new level of competition, the development of a successor was necessary.

Though it does show a strong resemblance to the previous model, it is a new design. The aerodynamics package is in compliance with the new regulations. A second rollover hoop is added, and the wheelbase is lengthened to accept the new, longer V12 TDI engine. The design and aerodynamics were developed by Audi, utilising the Fondtech wind tunnel. The monocoque is built by Dallara, as well with various suppliers manufacturing all the components and subassemblies. The cars are then assembled by Audi at Ingolstadt.