Audi S6 Avant (1996)

Audi S6 Avant

The history of the RS6 performance models began with the C4 generation Audi S6 plus in 1996. That is when quattro GmbH (now Audi Sport GmbH), initially a supplier of high-quality accessories from 1983 and then tasked with a vehicle customization program starting in 1995, was given a new focus. It took over responsibility for the sporty derivative, internally called the Q1. Following the success of the Audi Avant RS2, the aim was to create a new model with more power and greater driving dynamics. The Audi S6 V8 provided the ideal foundation for this goal.

The ancestor of all high-performance models: the Audi S6 plus

For the S6 plus, Audi's engine development unit in Neckarsulm developed a more powerful version of the 4.2-liter V8 that powered the regular Audi S6. The engine's output was increased from 290 to 326 PS, outstripping even the Audi Avant RS2. The car was given larger front brakes, a six-speed transmission with shorter ratios on third gear and up, and stiffer suspension. Both axles boasted 17-inch rims with 255 tires. The interior design was predominately black. The at-the-time quattro GmbH added accents to the gear knob and the speedometer dials in blue, gray, or white, including a scale that went up to 300 km/h (186 mph). With its own booth at the Geneva International Motor Show, quattro GmbH introduced its first vehicle to the public in 1996. During the 15 months that the S6 plus was available, the 855 Avant and 97 Sedans were built.