| Model | Caroserie | Ani | kW | CP | Capacitate |
|---|---|---|---|---|---|
| AUDI A6 C6 (4F2) 3.0 TFSI quattro | limuzina | 2008-10-01 - 2011-03-01 | 220 kW | 299 CP | 2995 cm3 |
| AUDI A6 C6 (4F2) 3.2 FSI | limuzina | 2009-05-01 - 2011-03-01 | 195 kW | 265 CP | 3197 cm3 |
| AUDI A6 C6 (4F2) 2.4 | limuzina | 2004-05-01 - 2008-10-01 | 130 kW | 177 CP | 2393 cm3 |
| AUDI A6 C6 (4F2) 3.2 FSI | limuzina | 2004-05-01 - 2009-05-01 | 188 kW | 255 CP | 3123 cm3 |
| AUDI A6 C6 (4F2) 3.2 FSI quattro | limuzina | 2004-05-01 - 2008-10-01 | 188 kW | 255 CP | 3123 cm3 |
| AUDI A6 C6 (4F2) 2.0 TDI | limuzina | 2004-07-01 - 2008-10-01 | 103 kW | 140 CP | 1968 cm3 |
| AUDI A6 C6 (4F2) 4.2 quattro | limuzina | 2004-05-01 - 2006-05-01 | 246 kW | 335 CP | 4163 cm3 |
| AUDI A6 C6 (4F2) 3.0 TDI quattro | limuzina | 2004-05-01 - 2006-05-01 | 165 kW | 225 CP | 2967 cm3 |
| AUDI A6 C6 (4F2) 3.0 TDI quattro | limuzina | 2004-05-01 - 2011-03-01 | 155 kW | 211 CP | 2967 cm3 |
| AUDI A6 C6 (4F2) 2.7 TDI | limuzina | 2004-11-01 - 2008-10-01 | 132 kW | 180 CP | 2698 cm3 |
| AUDI A6 C6 (4F2) 2.7 TDI | limuzina | 2004-11-01 - 2011-03-01 | 120 kW | 163 CP | 2698 cm3 |
| AUDI A6 C6 (4F2) 2.4 quattro | limuzina | 2005-01-01 - 2008-10-01 | 130 kW | 177 CP | 2393 cm3 |
| AUDI A6 C6 (4F2) 2.7 TDI quattro | limuzina | 2004-11-01 - 2008-10-01 | 132 kW | 180 CP | 2698 cm3 |
| AUDI A6 C6 (4F2) 2.0 TFSI | limuzina | 2005-06-01 - 2011-03-01 | 125 kW | 170 CP | 1984 cm3 |
| AUDI A6 C6 (4F2) 2.0 TDI | limuzina | 2004-07-01 - 2011-03-01 | 100 kW | 136 CP | 1968 cm3 |
| AUDI A6 C6 (4F2) 2.7 TDI quattro | limuzina | 2005-06-01 - 2011-03-01 | 120 kW | 163 CP | 2698 cm3 |
| AUDI A6 C6 (4F2) S6 quattro | limuzina | 2006-03-01 - 2011-03-01 | 320 kW | 435 CP | 5204 cm3 |
| AUDI A6 C6 (4F2) 4.2 FSI quattro | limuzina | 2006-06-01 - 2011-03-01 | 257 kW | 350 CP | 4163 cm3 |
| AUDI A6 C6 (4F2) 3.0 TDI quattro | limuzina | 2006-06-01 - 2008-10-01 | 171 kW | 233 CP | 2967 cm3 |
| AUDI A6 C6 (4F2) 2.8 FSI | limuzina | 2006-11-01 - 2008-10-01 | 154 kW | 210 CP | 2773 cm3 |
| AUDI A6 C6 (4F2) 3.0 quattro | limuzina | 2004-05-01 - 2006-05-01 | 160 kW | 218 CP | 2976 cm3 |
| AUDI A6 C6 (4F2) 3.2 FSI quattro | limuzina | 2006-09-01 - 2008-10-01 | 183 kW | 249 CP | 3123 cm3 |
| AUDI A6 C6 (4F2) 2.8 FSI quattro | limuzina | 2007-06-01 - 2008-10-01 | 154 kW | 210 CP | 2773 cm3 |
| AUDI A6 C6 (4F2) 3.0 | limuzina | 2004-08-01 - 2006-05-01 | 160 kW | 218 CP | 2976 cm3 |
| AUDI A6 C6 (4F2) 2.0 TDI | limuzina | 2005-09-01 - 2006-06-01 | 89 kW | 121 CP | 1968 cm3 |
| AUDI A6 C6 (4F2) RS6 quattro | limuzina | 2008-09-01 - 2010-08-01 | 426 kW | 580 CP | 4991 cm3 |
| AUDI A6 C6 (4F2) 2.0 TDI | limuzina | 2008-11-01 - 2011-03-01 | 125 kW | 170 CP | 1968 cm3 |
| AUDI A6 C6 (4F2) 2.7 TDI | limuzina | 2008-10-01 - 2011-03-01 | 140 kW | 190 CP | 2698 cm3 |
| AUDI A6 C6 (4F2) 2.7 TDI quattro | limuzina | 2008-10-01 - 2011-03-01 | 140 kW | 190 CP | 2698 cm3 |
| AUDI A6 C6 (4F2) 2.8 FSI | limuzina | 2008-10-01 - 2011-03-01 | 140 kW | 190 CP | 2773 cm3 |
| AUDI A6 C6 (4F2) 2.8 FSI quattro | limuzina | 2008-10-01 - 2011-03-01 | 140 kW | 190 CP | 2773 cm3 |
| AUDI A6 C6 (4F2) 2.8 FSI quattro | limuzina | 2008-10-01 - 2011-03-01 | 162 kW | 220 CP | 2773 cm3 |
| AUDI A6 C6 (4F2) 2.8 FSI | limuzina | 2008-10-01 - 2011-03-01 | 162 kW | 220 CP | 2773 cm3 |
| AUDI A6 C6 (4F2) 3.0 TDI quattro | limuzina | 2008-10-01 - 2011-03-01 | 176 kW | 240 CP | 2967 cm3 |
| AUDI A6 C6 (4F2) 3.0 TFSI quattro | limuzina | 2008-10-01 - 2011-03-01 | 213 kW | 290 CP | 2995 cm3 |
| AUDI A6 C6 (4F2) 2.0 TDI | limuzina | 2009-04-01 - 2011-03-01 | 120 kW | 163 CP | 1968 cm3 |
| AUDI A6 C6 (4F2) 2.8 V6 | limuzina | 2008-07-01 - 2008-10-01 | 142 kW | 193 CP | 2771 cm3 |