A used M57 184/193 ECU.
This ECU is deimmobilised by software (not emulator) and has a generic stage 1 tune (around 220 hp) by Repro Power. This is a ‘budget option’ and tune cannot be customised – if you need a custom tune please see our other listings.
You will not be able to read or write the map from this ecu.
This ECU will work with any 184hp or 193hp engine. It is given a health check by us, however the casing will show signs of use.
We only recommend this ECU to be used in a conversion application and not in a BMW car, as it may not have all the functions of full car activated.