Mercedes-AMG S 63 W222 — Stage 2 ECU Calibration
| SPEC | STOCK | YPG TUNED | GAIN |
|---|---|---|---|
| Power | 577 HP | 700 HP | +123 HP |
| Torque | 900 Nm | 1,100 Nm | +200 Nm |
YPG Motorsport's Stage 2 ECU Tune for the Mercedes-AMG S 63 W222 pushes the M157 5.5-litre twin-turbo V8 to 700 HP and 1,100 Nm. Full recalibration of boost, ignition, fuelling, and transmission shift points. Requires Stage 2 supporting modifications: downpipes recommended.
- +123 HP / +200 Nm peak gains on 98 RON
- Recalibrated 7G-TRONIC+ shift strategy and torque limits
- Downpipes recommended for full Stage 2 gains
- YPG Flash remote tuning or YPG Bench mail-in service
- Reversible to stock calibration at any time
- Free worldwide shipping — GCC same-week delivery