1999 Audi A6 4.2 Quattro C5 0-60, quarter mile, specs
| 0-60 mph | 6.7 seconds |
| 0-100 kph | 7.0 seconds |
| Quarter mile | 15.6 s @ 98 mph |
| Top speed | 250 kph / 155 mph |
| Curb weight | 1750 kilograms (3858 pounds) |
| Years built | 1999 - 2004 |
| Displacement | 4200 cubic centimeters (4.2 liters / 256 cubic inches) |
| Maximum power | 300 metric horsepower (296 brake horsepower / 221 kilowatts) |
| Maximum torque | 400 Newton-meters (295 pound-feet) |
| Engine location | front-mounted |
| Drive | all wheel drive |
Audi A6 4.2 Quattro 0-60 and acceleration in miles per hour
| 0-10 mph | 1.0 s |
| 0-20 mph | 2.0 s |
| 0-30 mph | 2.9 s |
| 0-40 mph | 3.9 s |
| 0-50 mph | 5.1 s |
| 0-60 mph | 6.7 s |
| 0-70 mph | 8.8 s |
| 0-80 mph | 11.7 s |
| 0-90 mph | 14.5 s |
Audi A6 4.2 Quattro quarter mile and acceleration in feet
| 300 feet | 6.8 s @ 60 mph |
| 1/8 mile | 10.5 s @ 81 mph |
| 1000 feet | 13.3 s @ 92 mph |
| Quarter mile | 15.6 s @ 98 mph |
Audi A6 4.2 Quattro acceleration times in kilometers per hour
| 0-10 kph | 0.7 s |
| 0-20 kph | 1.3 s |
| 0-30 kph | 1.9 s |
| 0-40 kph | 2.4 s |
| 0-50 kph | 3.0 s |
| 0-60 kph | 3.6 s |
| 0-70 kph | 4.3 s |
| 0-80 kph | 5.1 s |
| 0-90 kph | 6.0 s |
| 0-100 kph | 7.0 s |
| 0-110 kph | 8.4 s |
| 0-120 kph | 10.1 s |
| 0-130 kph | 11.9 s |
| 0-140 kph | 13.7 s |
| 0-150 kph | 15.2 s |
| 0-160 kph | 16.3 s |
Audi A6 4.2 Quattro distance acceleration in meters
| 100 meters | 7.1 s @ 101 kph |
| 200 meters | 10.4 s @ 130 kph |
| 300 meters | 13.2 s @ 147 kph |
| 400 meters | 15.5 s @ 157 kph |
