MMX Power control module BMW F80 M3 S55
Delivery & Availability
Delivery & Availability
Not all products are held in stock due to the specialist nature of many performance parts. While most items are available for next working day dispatch, selected products may carry extended supplier or production lead times.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Description
MMX Power Control Module (PCM) for BMW F80 M3 S55
Unlock unparalleled performance with the MMX Power Control Module (PCM), designed specifically for your BMW F80 M3 S55. Acting as a secondary ECU, this advanced module communicates in parallel with your factory ECU to safely optimize electronic sensor signals in real-time, enhancing power and torque throughout the entire powerband.
Key Features:
- Enhanced Engine Performance: Optimizes multiple engine channels for maximum power and torque.
- Standalone PCB: In-house developed calibration ensures precise and safe control.
- Extensive Testing: Tens of thousands of miles tested on dyno, road, and track for peak performance and reliability.
- Complete Kit: Includes a perfect-fit wiring loom for seamless installation.
- Premium Build: Billet aluminium case with cooling fins and carbon fibre mounting bracket for durability and style.
- Not Just a Tuning Box: Functions like a secondary ECU, providing intelligent engine optimization without compromise.
Vehicle Fitment:
- Series: F-Series
- Chassis Code: F80
- Model Year: 2019 - 2023
- Model Variant: OG, Competition & Competition Sport (CS)
- Engine Code: S55
Upgrade your BMW M3 with the MMX PCM and experience sharper throttle response, increased power, and a more thrilling driving experience, all while maintaining engine safety and reliability.
Fitting available: Please contact us for a quote.


