MS43 ECU Re-Flash Service M54B22/25/30

For MS43.0 - M54B22 / 25 / 30 

Send us you're ECU and we will return it with any or all of the below modifications to the unit. 

Or, Subject to availability, we can send out a freshly flashed ECU from our stock. 

EWS/ Immobilizer Deleted
Raised Rev Limiter - 7000rpm / 7200rpm
Hard Cut Rev Limiter (M3 Style) 
ABS /  VSS Errors Off
E Fan Delete, Aircon Delete, Secondary Air Pump Delete, Alpha N

Please get in contact for any specific requirements & when sending your ECU to us, please message us with your requirements & engine size. 

these modifications are intended to get your engine swapped car moving, running & driving. 

We aim to get the ECU programmed & back out to you the very same day.