MMX Power Control Module PCM Plug-In Tuning Box, Piggyback ECU for BMW M2 Competition F87 S55
MMX Power Control Module PCM Plug-In Tuning Box, Piggyback ECU for BMW M2 Competition F87 S55
MMX Power Control Module PCM Plug-In Tuning Box, Piggyback ECU for BMW M2 Competition F87 S55
MMX Power Control Module PCM Plug-In Tuning Box, Piggyback ECU for BMW M2 Competition F87 S55
MMX Power Control Module PCM Plug-In Tuning Box, Piggyback ECU for BMW M2 Competition F87 S55
MMX Power Control Module PCM Plug-In Tuning Box, Piggyback ECU for BMW M2 Competition F87 S55
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  • Load image into Gallery viewer, MMX Power Control Module PCM Plug-In Tuning Box, Piggyback ECU for BMW M2 Competition F87 S55
  • Load image into Gallery viewer, MMX Power Control Module PCM Plug-In Tuning Box, Piggyback ECU for BMW M2 Competition F87 S55
  • Load image into Gallery viewer, MMX Power Control Module PCM Plug-In Tuning Box, Piggyback ECU for BMW M2 Competition F87 S55
  • Load image into Gallery viewer, MMX Power Control Module PCM Plug-In Tuning Box, Piggyback ECU for BMW M2 Competition F87 S55

MMX Power Control Module PCM Plug-In Tuning Box, Piggyback ECU for BMW M2 Competition F87 S55

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£649.99
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£649.99
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

Give your BMW M2 Competition F87 with the S55 engine the punch it deserves with the MMX Power Control Module PCM. This plug-in piggyback ECU tuning box delivers a clear step up in power delivery and throttle response without opening or flashing the factory ECU. It is a smart, fully reversible performance upgrade trusted by Nforcd for road and track use.

  • Designed for the BMW M2 Competition F87 S55
  • Plug-in piggyback ECU for noticeable performance gains
  • Leaves factory ECU software untouched and is fully reversible
  • Quick to fit and remove, with no coding required
  • Discreet external tuning module and a strong alternative to a remap
  • Enhances real-world acceleration and mid-range response

The MMX PCM integrates cleanly on the F87 platform, sharpening in-gear pull and making the car feel more urgent across the rev range. Because it is external to the OEM ECU, you can remove it in minutes for dealer visits and refit just as quickly. Nforcd knows this product well and it has proved popular with customers who want an effective, no-flash tuning solution for the M2C.

Ready to upgrade your M2 Competition with a reversible, plug-in tuning box? Order your MMX PCM from Nforcd today. Professional fitting is available through Nforcd in Warwickshire. Request a fitting quote via Sales@nforcd.com.