Welcome to MMR PCM; Power Control Module. A plug-and-play huge increase in power for G-Series M-Cars. Removable and undetectable.

Maybe your G-Series M-Car can’t yet be tuned via conventional methods or you’re concerned about the warranty. Well, whatever the reason, not everyone is ready to tune their car through traditional methods; the MMR PCM could be your perfect tuning solution!

BMW G87 M2 2023+
+100 HP & + 100 NM

BMW G80 M3 & G82 M4 2021+
+110 HP & +140 NM

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.

Features:

• 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.

What’s Included:

• MMX Power Control Module