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Holiday Closure: Rpm Motorsport will be closed for the Easter Holiday Friday April 18th 2025. We will resume regular business hours on Monday April 21st.
Holiday Closure: Rpm Motorsport will be closed for the Easter Holiday Friday April 18th 2025. We will resume regular business hours on Monday April 21st.

BMW E46 (3 Series) MSS54 Remanufactured ECU 01/2000 To 05/2006

Save $350.00 USD Save $350.00 USD
Translation missing: en.product.item.price.original $1,750.00 USD
$1,400.00 USD

Hurry! There are only 3 unit[s] left in stock.

  • 1 to 2 Business days turnaround time upon arrival
  • Overnight shipping both ways using our UPS shipping label

Product Information

This is a MSS54 Re-Manufactured DME ECU for a BMW 3 Series E46 M3 with a S54 Engine.

We can send this ECU with the following Options:

  • Programmed and Coded (DME - EWS Alignment Required).
  • Programmed, Coded and Aligned to your EWS and Keys. (Shipping Required).
  • Completely Unlocked (Plug and Play).

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

    Models Supported

    • BMW 3 Series (Coupe) E46 M3 From 01/2000 To 05/2006 DME MSS54 Siemens.
    • BMW 3 Series (Convertible) E46 M3 From 01/2000 To 05/2006 DME MSS54 Siemens.

    DME Support list

    • 7833145 - 7833284 - 7832868 - 7833892

    DME & EWS Removal

    Customer Reviews

    Based on 1 review
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    M
    Marc N. (West Hills, US)
    mSS54 ecu

    provided blank ecu for customer vehicle. works perfect out of the box

    Customer Reviews

    Based on 1 review
    100%
    (1)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    M
    Marc N. (West Hills, US)
    mSS54 ecu

    provided blank ecu for customer vehicle. works perfect out of the box