Research the 2025 Audi A6 with our expert reviews and ratings. Edmunds also has Audi A6 pricing, MPG, specs, pictures, safety features, consumer reviews and more.

2021 Audi A6 Premium Plus 4dr Sedan AWD w/55 TFSI (3.0L 6cyl Turbo gas/electric mild hybrid 7AM) We wanted the Prestige but had to settle for Premuim Plus with Executive package. Not many ...

The ratings in this review are based on our full test of the Audi A6 Prestige (turbo 3.0L V6 | 7-speed dual-clutch automatic | AWD).

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Detailed specs and features for the 2025 Audi A6 including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.

The A6 2.7T Sedan has a twin-turbo 2.7-liter V6 that produces 250 horsepower and 258 foot-pounds of torque. Audi has used two small turbos rather than one large one to make the engine more responsive.

Compare 2025 Audi A6 Sedan trims side by side to find the right vehicle for you. Compare prices, expert and consumer ratings, features, warranties, fuel economy, incentives and more.

The 2020 A6 sedan is available with one of two engines. The base A6 (Audi calls it the A6 45) comes with a turbocharged 2.0-liter four-cylinder (248 horsepower, 273 lb-ft of torque).

Detailed specs and features for the 2023 Audi A6 including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.

Save up to $6,085 on one of 2,512 used Audi A6s near you. Find your perfect car with Edmunds expert reviews, car comparisons, and pricing tools.