German compact executive car model
Audi A4 B7 - Wikidata
File:Audi A4 Limousine Attraction 1.8 TFSI Lavagrau Heck.JPG
Audi A5 - Wikidata
File:AUDI A4 B8.JPG - Wikimedia Commons
File:Audi A4 B8 Avant front 20100715.jpg - Wikimedia Commons
File:Audi A4 B9 sedans (FL) 1X7A6817.jpg - Wikimedia Commons
File:2015 Audi A4 B9 3.0 TDI quattro V6 200 kW S line Tangorot
File:Audi A4 B8 Facelift Limousine Ambiente 1.8 TFSI multitronic
File:Frank Stippler 2006 DTM.jpg - Wikipedia
Audi A4 B6 - Wikidata, audi a4 b6