Audi Avus quattro quattro is now on display at Audi's museum mobile in Ingolstadt, Germany. Audi Avus quattro The Audi Avus quattro was a concept supercar made by the German car manufacturer Audi. It was first introduced at the 1991 Tokyo Motor Show. The Avus quattro had an aluminium space frame, which made it a lightweight and safe automobile. This second showing of the new aluminium architecture (after the quattro Spyder a month before) paved the way for the mass-produced aluminium A8 in 1994. The bodywork on the Avus was designed by J Mays and inspired by Auto Union race cars of the
Audi A6 and Avant bodies. The C4 design was available with the following engines: Upon introducing the C4 series A6, Audi made small revisions to what was previously known as the Audi S4, renaming it the Audi S6; the S4 name would eventually be re-used for a completely different model derived from Audi's smaller Volkswagen Group B platform-based Audi A4. As this was the first S6 model from Audi, it is commonly referred to as the "Ur-S6", derived from the German augmentive, "Ursprünglich" (meaning: original). It was available as both a saloon/sedan ("typ" 4A5), and an "Avant" ("typ" 4A9) (estate/wagon) to European