https://www.sbdmotorsport.co.uk/app/uploads/2020/11/MBE9A4_9A8_9A4i_ECU_Physical_Specifications_Dimensions.pdf

MBE9M4 ECU, Fuel Injection up to 4-cylinders

SKU: MBE9M4

MRP Without VAT:£615.00

MRP With VAT:£738.00

MBE9M4i ECU, Ignition Only up to 4-cylinders

SKU: MBE9M4I

MRP Without VAT:£394.00

MRP With VAT:£472.80

MBE9M8 ECU, Fuel Injection up to 8-cylinders

SKU: MBE9M8

MRP Without VAT:£819.00

MRP With VAT:£982.80