| Common information: |
| Model: | Audi RS6 avant |
| Produced by | Audi |
| Year begin | 2004 |
| Car category | Station wagons/estate cars |
| Country of origin car | Germany |
| Drive | 4WD |
| Car dimensions: |
| Car overall length: | 4860 mm |
| Car overall width | 1860 mm |
| Car overall height | 1400 mm |
| Car cargo space | 1120 l |
| Passenger space | 4990 l |
| Wheelbase | 2770 mm |
| Ground clearance | 130 mm |
| Turn circle | 11 mm |
| Seats | 5 |
| Max no. of doors | 5 |
| Car weight | 1910 kg |
| Car max weight with load | 2540 kg |
| Towing weight | 1800 kg |
| Engine/fuel: |
| engine size | 4163 cm3 |
| Engine type | V8 |
| Engine location | Front longitudinal |
| Valves per cylinder | 5 |
| Bore x stroke | 84.5 x 93.0 mm (3.3 x 3.7 inches) |
| Compression | 9.3:1 |
| Fuel control | Double overhead cam (DOHC) |
| Fuel system | Injection |
| Fuel type | Gasoline |
| Fuel city driving | 21.8 l |
| Fuel highway driving | 10.4 l |
| Fuel mixed driving | 14.6 l |
| Fuel_capacity | 82 l |
| Speed / acceleration / power: |
| Top speed | 250 km/h |
| Acceleration 0-60 mil/h | 4.9 s |
| Max. power | 335.7 kW 6300 ot (450 l.s.) |
| Power weight ratio | 0.1757576 kW/kg |
| Max. torque | 560 Nm/ 1950 ot |
| Brakes, suspension, cooling system: |
| Front brakes | Ventilated disks |
| Rear brakes | Ventilated disks |
| Brake details | Antiblocking system (ABS). ABS |
| Steering | Traction control. Electronic stabilasation program (ESP). |
| Gearbox | Manual 5-speed |
| Cooling system | Liquid |
| Lubrication system | Wet sump |
| Transmission | Manual 5-speed |
| Other: |
| CO2 emissions | 350 g/km |
| Front tire dimensions | 205/55-R16 |
| Rear tire dimensions | 225/45-ZR17 |
| Service interval | po 30000 km |
| Airbags | 6 |