Mercedes C63 AMG ECU Tuning in Dubai
The Mercedes-AMG C63's M177 is a hand-built V8 and it runs extremely hot. Our tuning focuses on cooling management just as much as power. The aim is more power and lower EGTs at the same time. These figures are the W205 C63 S. If your car is a 2023 or later W206 C63, it has no V8 at all: it is the M139l 2.0-litre four-cylinder hybrid, a completely different platform, and none of this applies.
M177 at a glance
4.0L V8 Biturbo M177 (W205 C63 S), 2015-2021, 4.0L petrol. Stage figures are estimates for a healthy engine on 98 octane, not measured outputs and not a promise.
- Stock
- 503 hp
- Stage 1
- +97 hp
- Stage 2
- +177 hp
700 Nm
+120 Nm over stock
+200 Nm over stock
What the file returns on the C63 AMG
Gains are quoted against stock in the same unit, on the same road and the same tank of fuel.
Mercedes C63 AMG 4.0L V8 Biturbo M177 (W205 C63 S), stock versus tuned figures.
| Stage | Power (hp) | Gain | Torque (Nm) | Gain |
|---|---|---|---|---|
| Stock | 503 | - | 700 | - |
| Stage 1 | 600 | +97 | 820 | +120 |
| Stage 2 | 680 | +177 | 900 | +200 |
What owners bring the C63 AMG in for
Questions we get about the C63 AMG
How reliable is the C63 M177 engine after tuning?
Can you enable louder exhaust modes?
What's needed for Stage 2 on my C63?
I have a 2023 or newer C63. Is it the same car?
Other platforms we hold calibrations for
These are the road platforms with published figures. The bench takes anything with an engine control unit, including trucks, buses, JCB and plant, agricultural machinery, generators, marine engines and jet skis.
Where the C63 AMG gets tuned
Partner workshops in Abu Dhabi and Sharjah. What changes by emirate is the drive, the fuel and whether the ECU can be handled remotely from a file you send.
Book your Mercedes C63 AMG in
Send the build year and the engine code. We tell you which calibration your C63 AMG takes and what it is likely to return, before anything is booked in.
