Transform your car with our remapped ECU for M52 powered BMWs.
BMW 3-series E36 (1995-1998) – 323i, 328i.
BMW 5-series E39 (1995-1998) – 523i, 528i.
– EWS Delete
– Remapped for more power and torque
– Crackle map
– Raised rev limiter with hardcut
– Secondary O2 delete
– VSS Limiter delete
All aforementioned are optional, you can pick and choose let us know what you would like at the checkout or all will be set as default.
For most Custom tunes onto your ECU (e.g. forced induction) you will require a wideband O2 sensor if you are unsure if this will apply to you contact us.
These ECU's will work with any transmission.