2025 Audi A6 Specs. Detailed specs and features for the 2025 audi a6 including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. Read our expert review of the 2025 audi a6, and learn more about prices, specs and features, or compare similar cars to find the best option for you.

The a6 includes safety features. The audi a6 allroad quattro is a legend amongst wagon enthusiasts.