| Model | Årgang | Motor | HK | Km/t | CO2 |
|---|---|---|---|---|---|
| RS6 | 2010 | 4991 ccm | 141 | 210 | 119.0 |
| RS6 Avant | 2010 | 4991 ccm | 141 | 210 | 119.0 |
| RS6 | 2009 | 4991 ccm | 569 | 250 | 194.0 |
| RS6 | 2009 | 4991 ccm | 588 | 250 | - |
| RS6 Avant 4.2 Quattro | 2009 | 4172 ccm | 441 | 250 | 182.0 |
| RS6 Avant | 2009 | 4991 ccm | 569 | 280 | 194.0 |
| RS6 | 2008 | 4991 ccm | 572 | 250 | 2033-01-00 |
| RS6 Avant 4.2 | 2008 | 4175 ccm | 577 | 244 | - |
| RS6 Avant 4.2 Quattro | 2008 | 4172 ccm | 441 | 250 | - |
| RS6 Avant | 2007 | 4991 ccm | 572 | 250 | 333.0 |
| RS6 | 2005 | 4163 ccm | 441 | - | - |
| RS6 | 2005 | 4163 ccm | 456 | - | - |
| RS6 Avant Quattro Tiptronic | 2005 | 4172 ccm | 441 | - | 349.9 |
| RS6 Avant 4.2 Quattro | 2005 | 4172 ccm | 441 | 250 | - |
| RS6 Quattro Tiptronic | 2005 | 4171 ccm | 441 | - | - |
| RS6 | 2004 | 4163 ccm | 442 | - | - |
| RS6 | 2004 | 4163 ccm | 457 | - | - |
| RS6 plus | 2004 | 4172 ccm | 473 | 280 | 350.0 |
| RS6 avant | 2004 | 4163 ccm | 441 | 250 | 350.0 |
| RS6 Avant | 2004 | 4163 ccm | 456 | 250 | - |
| RS6 | 2003 | 4163 ccm | 441 | - | - |
| RS6 | 2003 | 4163 ccm | 456 | - | - |
| RS6 avant | 2003 | 4163 ccm | 441 | 250 | 349.9 |
| RS6 Avant | 2003 | 4163 ccm | 456 | 250 | - |
| RS6 | 2002 | 4172 ccm | 444 | 250 | 350.0 |
| RS6 | 2002 | 4163 ccm | 456 | 250 | - |
| RS6 Avant | 2002 | 4172 ccm | 444 | 250 | 350.0 |