| Production | 1999-2001 |
| Fuel | Petrol |
| Motor Type | V8 |
| Displacement (cc/Cid) | 4172 / 255 |
| Number of Valves | 40 |
| Power | 340hp / 250kW @ 7000rpm |
| Torque | 420Nm / 310lb ft @ 3400rpm |
| Layout | 4 Wheel Drive |
| Gearbox | Manual |
| Number of gears (transmission) | 6 |
| Top Speed (km/h / mph) | 250 / 155 |
| Acceleration (0 to 100km/h / 0 to 60mph) | 5.7 / 5.5 |
| Fuel consumption extra-urban/highway (l/100km / mpg(US)) | 10.2 / 23.1 |
| Fuel consumption urban/city (l/100km / mpg(US)) | 21 / 11.2 |
| Fuel consumption mixed (l/100km / mpg(US)) | 14.1 / 16.7 |
| Length (cm/inches) | 480 / 189 |
| Width (cm/inches) | 181 / 71 |
| Height (cm/inches) | 145 / 57 |
| Wheelbase (cm/inches) | 276 / 109 |
| Weight (kg / lbs) | 1730 / 3814 |
| Trunk Volume (dm3 / cu ft (US)) | 551 / 19.5 |
| Tank Capacity (l / gal (US)) | 70 / 18.5 |
| Tire size | 255/40 R 17 |
| Others | ? |
Audi S6 4.2 V8 340hp
