2010 Audi A4

The Audi A4 must be doing something right. The sedan version alone sells more than 40,000 units annually in the U.S., while competing against the Mercedes-Benz C-Class, BMW 3 Series, and a growing list of domestic and Asian rivals. In a segment where engineering excellence sells cars, Audi claims the turbo-four A4 delivers best-in-class fuel economy, while posting quicker 0-60 mph acceleration times than six-cylinder, all-wheel-drive competitors such as the BMW 328iX, Mercedes-Benz C300 4Matic, and Lexus IS250 AWD. The A4 also has on average more passenger room than the BMW 328, Mercedes C300, or Lexus IS250.

Audi completely redesigned …
Hide Full Review