Mercedes-AMG G63 W463 — Stage 1 ECU Calibration
| SPEC | STOCK | YPG TUNED | GAIN |
|---|---|---|---|
| Power | 577 HP | 660 HP | +83 HP |
| Torque | 850 Nm | 950 Nm | +100 Nm |
YPG Motorsport's Stage 1 ECU Tune for the Mercedes-AMG G63 W463 transforms the 4.0-litre twin-turbo V8 with optimised boost pressure, ignition timing, and fuelling maps. Gains of +83 HP and +100 Nm on 98-octane fuel — delivered via YPG Flash remote OBD tuning or YPG Bench mail-in service. No hardware modifications required.
- +83 HP / +100 Nm peak gains on 98 RON
- Optimised throttle response and mid-range torque delivery
- YPG Flash remote tuning — tune from anywhere worldwide
- Reversible to stock calibration at any time
- Free worldwide shipping on AutoTuner hardware
- Kuwait HQ — GCC same-week delivery