2025 Audi A6. For efficiency enthusiasts and performance, the 2025 audi a6 offers several configuration options for its engines. The 2025 audi a6 is built for quiet luxury with a clean, unadorned design that's the polar opposite of splashy.

The 2025 audi a6 model line consists of the a6 sedan, a6 allroad, s6 sedan, and rs 6 avant performance. See detailed specs, features, packages and dimensions by trim level for the 2025 audi a6.