A8 4H (seit Mj. 2010)
| 3.0 TFSI | V6 | Quattro | 213 kW (290 PS) | 420 Nm | 8-Gang Tiptronic |
| 4.2 FSI | V8 | Quattro | 273 kW (372 PS) | 445 Nm | 8-Gang Tiptronic |
| 3.0 TDI | V6 | 150 kW (204 PS) | ??? | ??? | |
| 3.0 TDI | V6 | Quattro | 184 kW (250 PS) | 550 Nm | 8-Gang Tiptronic |
| 4.2 TDI | V8 | Quattro | 258 kW (350 PS) | 800 Nm | 8-Gang Tiptronic |