The Audi RS6 Avant Performance and new-for-2025 Audi RS6 Avant GT are powered by a twin-turbocharged 4.0-liter V-8 rated for 621 horsepower and 627 pound-feet of torque.

Unparalleled in its unique combination of high-performance and wagon practicality, the Audi RS 6 Avant performance melds racing pedigree with undeniable utility.

With potent performance and under-the-radarstyling, the 2025 Audi S6 sedan is a great pick for spirited drivers who don't want to attract too much attention.

The 2025 Audi S6 offers optimal performance through a 2.9-liter TFSI® six-cylinder engine and the quattro® all-wheel drive. Discover the 2025 Audi S6.

The Audi S6 is a high-performance variant of the Audi A6, an executive car produced by German automaker Audi. [1] It went on sale in 1994, shortly after the " A6 " designation was introduced, replacing the "100" nameplate.

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Mar 27, 2025 · The 2025 Audi RS6 Avant GT more loudly trumpets its sporting capabilities with its head-turning looks and lowered suspension.

Jul 8, 2024 · Audi’s supercar station wagon and its heritage flair raises the question: Does a fancy paint job and a trick suspension justify the cost?

With its twin-turbo engine, standard air suspension, and upgraded brakes, the S6 delivers plenty of everyday performance. Equipping the optional sport exhaust system and rear differential …

Research the 2025 Audi S6 with our expert reviews and ratings. Edmunds also has Audi S6 pricing, MPG, specs, pictures, safety features, consumer reviews and more.