| SPEC | STOCK | YPG TUNED | GAIN |
|---|---|---|---|
| GT63 — Power | 577 HP | 617 HP | +40 HP |
| GT63 — Torque | 850 Nm | 920 Nm | +70 Nm |
| GT63 S — Power | 630 HP | 670 HP | +40 HP |
| GT63 S — Torque | 900 Nm | 960 Nm | +60 Nm |
| M177 · Hardware: None — fully plug & play | |||
Mercedes-AMG GT63 / GT63 S (C192 · M177) — Plug & Play Race Chip performance module for the 4.0L twin-turbo V8 M177.
Stock output: 577HP (GT63) / 630HP (GT63 S). The YPG GT63 Race Chip delivers 617HP (GT63) / 670HP (GT63 S) — a gain of +40HP with zero ECU flashing, zero risk, and zero workshop time. Plug into your engine bay harness in under 10 minutes. Fully reversible — unplug at any time to return to factory stock.
Power Figures
- GT63 (577HP stock): 617HP / 920Nm — +40HP / +70Nm
- GT63 S (630HP stock): 670HP / 960Nm — +40HP / +60Nm
- Hardware required: None — fully plug & play
- Installation: Under 10 minutes
- Reversible: Unplug to return to stock at any time
Race Chip vs ECU Tune
- Race Chip (+40HP): Plug & play, reversible, no ECU write. Best for owners who want a safe bump without committing to a full tune.
- Stage 1 ECU Calibration (+90HP): 50HP more, custom-calibrated. Best for maximum pump fuel performance.
- Stage 2 ECU Calibration (+150HP): Maximum output with downpipes.
GCC Shipping
Ships worldwide via FedEx International Priority. GCC delivery in 1–3 business days from Kuwait.
Frequently Asked Questions
How much HP does the AMG GT63 Race Chip add?
+40HP on the M177 — 617HP on GT63, 670HP on GT63 S. The YPG Stage 1 ECU calibration adds +90HP if you want the maximum pump fuel result.
Will the Race Chip affect my factory warranty?
The Race Chip does not permanently rewrite the ECU. It can be unplugged and removed to return to stock status before any dealer service visit.
Does the Race Chip require a CPC unlock on the GT63?
Yes. Without the CPC unlock, the Race Chip's gains will be partially overridden by the CPC module's torque limiters. The CPC unlock is the mandatory first step.