Petrol engines
| Model Power | Displacement | Cylinder | Engine code | Camshaft drive system Timing belt or chain |
|---|---|
| Audi R8 4.2 FSI quattro 309 kW / 414 hp / 420 PS | 4163 cc | 8 | BYH | timing chain |
| Audi R8 4.2 FSI quattro 316 kW / 424 hp / 430 PS | 4163 cc | 8 | CNDA | timing chain |
| Audi R8 5.2 FSI quattro 386 kW / 518 hp / 525 PS | 5204 cc | 10 | BUJ | timing chain |
| Audi R8 5.2 FSI quattro 404 kW / 542 hp / 550 PS | 5204 cc | 10 | CTPA | timing chain |
| Audi R8 GT 412 kW / 553 hp / 560 PS | 5204 cc | 10 | CMPA | timing chain |
| Audi R8 LMX 419 kW / 562 hp / 570 PS | 5204 cc | 10 | – | timing chain |
Related content: Audi R8 (all models) / Audi / All car maker