Compare the 2021 Audi A4 and 2021 Bentley Flying Spur. Uncover the best in specs, performance, and innovation for your next ride.

Compare the 2021 Audi A4 and 2021 Mercedes-Benz S-Class. Uncover the best in specs, performance, and innovation for your next ride.

The Audi A4 has rightfully earned its place among the best of the luxury sport sedans. Audi styling, as always, meets at the intersection of classic and modern. Interior material quality is ...

This 2021 Audi A4 2.0L Quattro just sold at a Cars&Bids auction for a fraction of the original cost. The first owner paid $48,240, and the vehicle changed hands on March 27, 2025, for $15,251.