| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| DIESEL | |||||
| S 350CDI | 190 kW (258 hp) 620Nm | 221 kW (300 hp) 710Nm | * | 42 hp | 699€ |
| S300CDI Hybrid | 170kW (231 hp) 500Nm | 191 kW (260 hp) 600Nm | * | 29 hp | 699€ |
| PETROL | |||||
| S 400 | 245 KW (333 hp) 480Nm | 305 KW (415 HP) 600Nm | * | 82 hp | 999€ |
| S 400 | 270kW (367 hp) 500Nm | 305kW (415 hp) 600Nm | * | 48 hp | 999€ |
| S 500 | 335 kW (455 hp) 700Nm | 375 kW (510 hp) 820Nm | * | 55 hp | 999€ |
| S 600 | 390 kW (530 hp) 830Nm | 500 kW (680 hp) 1000Nm | * | 150 hp | 1999€ |
| S 63 AMG | 430 kW (585 hp) 900Nm | 485 kW (660 hp) 1100Nm | * | 75 hp | 1499€ |
| S 65 AMG | 463 kW (630 hp) 1000Nm | 500 kW (680 hp) 1200Nm | * | 50 hp | 1499€ |