Audi CEU, Engine
| Engine capacity | 3,992 cm³ |
| Maximum power (range), hp | 420 - 435 |
| Maximum torque, N*m (kg*m) at rpm. | 600 (61) / 1500 |
| Fuel used | Premium gasoline (AI-98) |
| Fuel consumption, l/100 km | 9.6 - 10.4 |
| Engine type | V-shaped, 6-cylinder |
| Maximum power, hp (kW) at rpm | 420 (309) / 5000 |
| Compression Ratio (Range) | 10.1 |
| Cylinder diameter (range), mm | 84.5 |
| Piston stroke (range), mm | 89 |
| Supercharger | Twin turbocharging |
| Mechanism for changing cylinder volume | |
| Valve drive | DOHC |
| Number of valves per cylinder (range) | 4 |
| Start-stop system |