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BMW E63 E64 (6 Series) M6 MSS65 Remanufactured ECU 05/2003 to 12/2009

Save $400.00 USD Save $400.00 USD
Translation missing: en.product.item.price.original $2,000.00 USD
$1,600.00 USD
  • 1 to 2 Business days turnaround time upon arrival
  • Overnight shipping both ways using our UPS shipping label

Product Information

This is a Re-Manufactured MSS65 DME (ECU) For a E63 / E64 (6 Series) M6 With a S85 Engine, Years 05/2003 to 12/2009.

We can send this ECU with the following Options: 

  • Un-programmed or Coded (Factory Default).
  • Programmed, Coded and Aligned to your CAS and Keys (Shipping Required).
  • Completely Unlocked (Plug and Play).

All Choices can be made by clicking on the "Add to Cart" button found above.

Models Supported

  • BMW 6 Series M6 E63 (Coupe) Years 05/2003 to 07/2010
  • BMW 6 Series M6 E64 (Convertible) Years 05/2003 to 07/2010

    DME Support list

    • 7834289 - 7835672 - 7835672 - 7835797
    • 7836228 - 7836398 - 7836496 - 7836398
    • 7836779 - 7836496 - 7837231 - 7836779
    • 7837708 - 7837709 - 7837831 - 7837832
    • 7838113 - 7838114 - 7838302 - 7838362
    • 7838363 - 7838711 - 7838725 - 7839006
    • 7839007 - 7839211 - 7839212 - 7839327
    • 7839328 - 7840444 - 7840445 - 7840656
    • 7840657 - 7841201 - 7841202 - 7841389
    • 7841682 - 7841683 - 7841684 - 7841687
    • 7842121 - 7842122 - 7842123 - 7842124 

    DME & CAS Removal

    Customer Reviews

    Based on 1 review
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    Wayne D. (Winnipeg, CA)
    Exceptional service, products and staff

    The five star rating is a great indicator of their service however, doesn’t go far enough to demonstrate the quality of the product offering and speed with which RPM delivers. My M5 was essentially dead as one of the DME pins had become loose and sporadically placing the car into low power mode. BMW Germany was unable to provide a replacement DME due to chip shortages and would not provide an ETA to the dealers. I reached out to BMW dealerships in the USA only to learn they too were unable to obtain a new DME. In fact they confirmed the entire USA BMW
    dealership network had none and were backordered.

    After much research I found RPM but they were small and despite the numerous five star reviews I was still a tad unsure. Well I called and spoke with Lee who was very well versed on the BMW DME and helpful in matching my needs with their product offerings. Needless to say I placed my order and prior to the end of the week my remanufactured DME was installed into my M5. It was truly a plug and play experience as my car started immediately and runs exceptionally well.

    They are exceptional people with fantastic products!! I have no hesitation in recommending RPM for any of your needs which they can fulfill.

    Wayne Deslauriers
    Winnipeg, Manitoba

    Wow thanks for the amazing review Wayne! It really means a lot to us that you took the time to share your whole experience, hearing your story really put a smile on our faces here and I'm glad we were able to help get your M5 back on the road!! :)