Z3 M54 EWS Delete - BMW Z3 E36 25i 30i - M54B25 M54B30 M54 - MS43 DME S52 you will have to send

you will have to send in the original and replacement ECU (make sure part numbers match or are compatible)

F13 M6 Performance Tuning Gains from Stock software to Stage 1 Performance Flash:

- 1996-1999 BMW E31 M62B44 EWS delete

- Z3 M54 EWS DELETE BENCH FLASH:

Technical Specifications:

Z3 M54 EWS Delete - BMW Z3 E36 25i 30i - M54B25 M54B30 M54 - MS43 DME S52 you will have to sendBMW Z3 M54 EWS Delete for 2000 2002 BMW 2. 5i and 3. 0i Z3 E36 EWS Delete Immobilizer Removal service only with MS43 DME. You send us your DME for modifications or you can do it yourself remotely via our new remote flasher app through your obd2 port and not require to even remove your dme or ship anything to us. No longer will you need a functioning EWS system to start your BMW M54 M56 engine, which is ideal for swaps into other chassis like an e30