BMW N63B44M3, Engine
| Engine capacity | 4,395 cm³ |
| Maximum power (range), hp | 456 |
| Maximum torque, N*m (kg*m) at rpm. | 650 (66) / 4750 |
| Fuel used | Petrol |
| Fuel consumption, l/100 km | 12.4 |
| Engine type | V-shaped, 8-cylinder |
| Additional engine information | valvetronic + double-VANOS |
| Maximum power, hp (kW) at rpm | 456 (335) / 6000 |
| Compression Ratio (Range) | 10.5 |
| Cylinder diameter (range), mm | 89 |
| Piston stroke (range), mm | 88.3 |
| Supercharger | Twin turbocharging |
| Valve drive | DOHC |
| Number of valves per cylinder (range) | 4 |
| Start-stop system |