The MaxxECU for BMW M54 engines is a great option for when you need to gain full control over your engine be it in the original vehicle or after an engine swap or performance upgrades
Comes with advanced functionality and CAN ability for connecting to external motorsport accessories.
Full M54 engine control using the standard engine harness. Allows you to change to VAG coils or any other coil for any of your ignition needs
Selected vehicle features
Uses stock harness, easy installation
The air mass meter is removed
Controls idle valve, AC, tachometer and other instruments
Controls E-Throttle, EVAP and other valves
Full CAN bus control of the stock dash
Uses stock wideband sensor(s)
Selected MaxxECU functions
Boost control
Traction control
Launch control
Shift-cut
Lambda control
Boost level switching
Selected MaxxECU advantages
Built-in MAP-sensor (up to 43 psi / 3bar of boost pressure)