Audi BTR, Engine
| Engine capacity | 4,134 cm³ |
| Maximum power (range), hp | 326 |
| Maximum torque, N*m (kg*m) at rpm. | 760 (78) / 2500 |
| Fuel used | Diesel fuel |
| Fuel consumption, l/100 km | 11.1 |
| Engine type | V-shaped, 8-cylinder |
| Additional engine information | Common-rail direct fuel injection |
| Maximum power, hp (kW) at rpm | 326 (240) / 3750 |
| Supercharger | Turbine |
| CO₂ emissions (range), g/km | 254 |
| Number of valves per cylinder (range) | 4 |
| Start-stop system |