Although it sounds incongruous for a sports performer, the S6 came only as a wagon, meaning it offered the space, cargo capacity, and practicality of a family car, the confident road grip of quattro that you look for in an SUV, and the sports-car-like handling of a flashier racer.

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A new Audi S6, now officially known as the Audi S6 quattro appeared in 1999, to complement its A6 platform-mate. It was available in a four-door saloon/sedan and a five-door Avant (estate/wagon). In North America, the Avant bodystyle was the only version available.

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Nov 1, 2001 · Like the other Audis using this undersquare five-valve V-8, the S6 Avant sends power to the front and rear wheels via a five-speed Tiptronic automatic and a Torsen center differential.

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The S6 sedan builds on that sedate personality, spicing things up with a much more potent 444-horsepower twin-turbo V-6 under the hood and a performance-focused sport-tuned suspension underneath.

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