Audi S8
2006 -> 2009
5.2 FSI V10 450hp
| Original | After | |
| Power | 450 hp | 475 hp |
| Torque | 540 Nm | 565 Nm |
2012 - 2018
4.0 TFSi 520 pk
| Original | After | |
| Power | 520 hp | 720 hp |
| Torque | 650 Nm | 1000 Nm |
S8 Plus - 4.0 TFSI 605 pk
| Original | After | |
| Power | 605 hp | 720 hp |
| Torque | 700 Nm | 1000 Nm |
2019 ->
4.0 TFSI 571hp
| Original | After | |
| Power | 571hp | . |
| Torque | . | . |