The Audi R8 was launched in September 2006 to the public. This is a sports car in the middle class. The name is derived from the R8 so successful Rennprotoypen of Le Mans. The Audi R8 is not produced at the Audi plant in Ingolstadt, but in Neckarsulm, by quattro GmbH. It is noteworthy that there is a body, for weight saving, all-aluminum