| A4 B6 Avant (8E5) 1.6 | Benzin | 75kW / 102PS | Frontantrieb | 1595ccm | Suchen |
| A4 B6 Avant (8E5) 2.0 | Benzin | 96kW / 130PS | Frontantrieb | 1984ccm | Suchen |
| A4 B6 Avant (8E5) 1.8 T | Benzin | 110kW / 150PS | Frontantrieb | 1781ccm | Suchen |
| A4 B6 Avant (8E5) 3.0 | Benzin | 162kW / 220PS | Frontantrieb | 2976ccm | Suchen |
| A4 B6 Avant (8E5) 1.9 TDI | Diesel | 96kW / 130PS | Frontantrieb | 1896ccm | Suchen |
| A4 B6 Avant (8E5) 2.4 | Benzin | 125kW / 170PS | Frontantrieb | 2393ccm | Suchen |
| A4 B6 Avant (8E5) 2.5 TDI quattro | Diesel | 132kW / 180PS | Allrad | 2496ccm | Suchen |
| A4 B6 Avant (8E5) 2.5 TDI | Diesel | 114kW / 155PS | Frontantrieb | 2496ccm | Suchen |
| A4 B6 Avant (8E5) 1.8 T quattro | Benzin | 110kW / 150PS | Allrad | 1781ccm | Suchen |
| A4 B6 Avant (8E5) 3.0 quattro | Benzin | 162kW / 220PS | Allrad | 2976ccm | Suchen |
| A4 B6 Avant (8E5) 1.9 TDI | Diesel | 74kW / 101PS | Frontantrieb | 1896ccm | Suchen |
| A4 B6 Avant (8E5) 1.9 TDI quattro | Diesel | 96kW / 130PS | Allrad | 1896ccm | Suchen |
| A4 B6 Avant (8E5) 2.0 FSI | Benzin | 110kW / 150PS | Frontantrieb | 1984ccm | Suchen |
| A4 B6 Avant (8E5) 1.8 T | Benzin | 120kW / 163PS | Frontantrieb | 1781ccm | Suchen |
| A4 B6 Avant (8E5) 1.8 T quattro | Benzin | 120kW / 163PS | Allrad | 1781ccm | Suchen |
| A4 B6 Avant (8E5) 2.5 TDI | Diesel | 120kW / 163PS | Frontantrieb | 2496ccm | Suchen |
| A4 B6 Avant (8E5) 2.4 | Benzin | 120kW / 163PS | Frontantrieb | 2393ccm | Suchen |
| A4 B6 Avant (8E5) 1.8 T | Benzin | 140kW / 190PS | Frontantrieb | 1781ccm | Suchen |
| A4 B6 Avant (8E5) 1.8 T quattro | Benzin | 140kW / 190PS | Allrad | 1781ccm | Suchen |
| A4 B6 Avant (8E5) S4 quattro | Benzin | 253kW / 344PS | Allrad | 4163ccm | Suchen |
| A4 B6 Avant (8E5) 1.9 TDI | Diesel | 85kW / 116PS | Frontantrieb | 1896ccm | Suchen |
| A4 B6 Avant (8E5) 3.0 | Benzin | 160kW / 218PS | Frontantrieb | 2976ccm | Suchen |
| A4 B6 Avant (8E5) 3.0 quattro | Benzin | 160kW / 218PS | Allrad | 2976ccm | Suchen |