BMW M4 G82 ECU Tuning in Dubai
The S58 leaves the factory with headroom above its rating, and we work into it while respecting the crank hub limits and the torque ramp rates. These figures are for the Competition (503hp / 650Nm); the base G82 leaves the factory with 473hp and 550Nm, so tell us which one you have.
S58B30 at a glance
3.0L S58 Twin Turbo (Competition), 2021-2024, 3.0L petrol. Stage figures are estimates for a healthy engine on 98 octane, not measured outputs and not a promise.
- Stock
- 503 hp
- Stage 1
- +77 hp
- Stage 2
- +147 hp
650 Nm
+100 Nm over stock
+200 Nm over stock
What the file returns on the M4 G82
Gains are quoted against stock in the same unit, on the same road and the same tank of fuel.
BMW M4 G82 3.0L S58 Twin Turbo (Competition), stock versus tuned figures.
| Stage | Power (hp) | Gain | Torque (Nm) | Gain |
|---|---|---|---|---|
| Stock | 503 | - | 650 | - |
| Stage 1 | 580 | +77 | 750 | +100 |
| Stage 2 | 650 | +147 | 850 | +200 |
What owners bring the M4 G82 in for
Questions we get about the M4 G82
Is the S58 crank hub an issue?
Will tuning my M4 affect emissions testing?
Can you tune both Competition and regular M4?
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 M4 G82 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 BMW M4 G82 in
Send the build year and the engine code. We tell you which calibration your M4 G82 takes and what it is likely to return, before anything is booked in.
