BMW REMANUFACTURED & CLONED EWS — Remanufactured & Cloned EWS Module, Mail-In Program (3-Year Warranty)

Send in your original EWS (Electronic Immobilizer System) module and we'll clone it to a remanufactured unit — restoring full immobilizer function without the delays, core charges, or key-programming headaches of buying new. Ideal for customers dealing with a failed, water-damaged, or intermittent EWS module, or vehicles going through an engine/DME swap that need the EWS matched to existing keys.

How it works:

• Ship us your original EWS unit
• We clone the immobilizer data (ISN/key sync data) onto a tested, remanufactured replacement housing
• Unit is bench-tested for proper key recognition and start authorization before return
• Ships back ready to install — no dealer reprogramming or all-keys-lost procedure needed in most cases

Covers common E-series and F-series EWS III/EWS IV applications (confirm chassis/DME combo when ordering, since ISN handling differs between MSD80/MSD81 and older platforms).

Backed by a 3-year warranty on the cloned unit against failure to hold sync or module defect.