MMX Power control module BMW F80 M3 S55
Welcome to MMX PCM. A plug-and-play huge increase in power for F-Series M-Cars. Removable and undetectable.
Not everyone is ready to tune their vehicle through traditional methods; the MMX PCM could be your perfect tuning solution!
Unlock more power and torque with just one click! Choose your vehicle to get started.
With multiple channels such as charge air pressure, ignition and fuelling controlled by the PCM computer, the result is increased power and torque across the whole powerband of the engine.
Significant increase in power and torque.
Simple installation.
Removable and undetectable.
Constructed from Billet Aluminium.
Anodised in signature MMX Gloss black.
Engineered and hand-assembled in the UK.
Calibrated in-house by MMX.
Vehicle-specific loom and bracket.
We’re completely honest about this, the PCM calibration is not quite as sophisticated as a full ECU calibration. To keep the car smooth, safe and reliable, PCM’s power levels have to be kept slightly lower than traditional ECU calibrations. But of course, you’ll love the power boost you get from PCM, combined with the drivability and efficiency gains.
The unit itself is housed in a stunning billet aluminium case, finned to ensure adequate cooling plus a beautiful carbon fibre mounting bracket to affix it securely in your engine bay.
Vehicle fitment.
While every effort has been made to ensure the accuracy of vehicle information, we are not liable for abnormalities or inaccurate data. Customers are wholly responsible for checking fitment for their specific vehicle and engine variant.
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