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Summer Vacation: Enjoy 20% OFF All products and services until August 10th 2025! (discount is automatically added at checkout). Please be advised we will be closed from August 4th to 8th for our yearly summer vacation. Incoming packages will still be received during this time. All orders placed after Wednesday July 30th will be completed after August 8th.

DME / CAS Removal Instructions on a BMW Z4 E89 (01/2011 — 08/2016)

Removing / installing control unit (DME) (N20)

 

Removing / installing CAS (Car Access System)