File:Audi A4 Avant B9 (FL) 1X7A6421.jpg - Wikipedia

Audi A4 - Wikipedia

Audi A4 - Wikipedia

Audi A4 (B9) Avant S4 specs, dimensions

All AUDI A4 Models by Year (1994-Present) - Specs, Pictures & History - autoevolution

Audi A4 - Wikipedia

Audi A4 - Wikipedia

Audi A4 - Wikipedia

File:Audi A4L B9 003 China 2017-03-22.jpg - Wikipedia

Audi A4 Sedan Generations: All Model Years

Audi A4 - Wikipedia

Audi A4 - Wikipedia