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BMW E46 M3 S54 1999 to 2006 RPM MOTORSPORT TUNE

$1,500.00 USD

Tuning Specs

  • Stage 1 power increase of +17 HP and +20 NM of torque.  
  • Stage 2 power increase of +35 HP and +38 NM of torque. 

    Models supported

    • BMW 3 Series E46 M3 Years 1999 to 2004 DME MSS54 (S54 Engine)
    • BMW 3 Series E46 M3 Years 2004 to 08/2006 DME MSS54HP (S54 Engine)

    ECU Support

    MSS54 / MSS54HP DME Part-Number Supported list:

    • 7831815 - 7832207 - 7832594 - 7832642
    • 7832868 - 7832899 - 7833145 - 7833147
    • 7833284 - 7833286 - 7833892 - 7833893
    • 7834326 - 7834327 - 7834530 - 7834531 
    • 7834910 - 7834911 - 7834981 - 7834982 
    • 7835564 - 7835565 - 7835584 - 7835585 
    • 7836454 - 7836455 - 7837340 - 7837341 
    • 7837805 - 7837806 - 7837941 - 7837942 
    • 7838801 - 7838802

    Tuning ADD-ONS

    • EWS Delete + EWS Tampering DTC Delete
    • 155 MPH Limiter Removal
    • CSL SMG Shifting / Rev Matching
    • SMG Inertia Update
    • Enable Alpha N / MAF Delete
    • Burble / Pop On Lift Off
    • Disable SAP / Cat Heating Sequence
    • Disable SAP DTCs (SAP Hardware Removed)
    • Disable CSL Intake Flap DTCs
    • Disable ‘151’ DTC (For CSL Clones)
    • Enable Cruise Control (CSL / CSL Clones Only)
    • Disable Cat Protection (Disables Enrichment)
    • Disable EGT Monitoring
    • Disable Cat Efficiency DTCs
    • Disable Rear O2 DTCs (Hardware Removed)
    • Disable ‘105’ DTC for Motorsport Thermostat
    • Remove a 4 digit fault code
    • 6 SPEED Manual Transmission Shift Light Settings
    • RPM Limit adjustment
    • Sport Memory Settings adjustment

      Customer Reviews

      Based on 9 reviews
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      J
      Justin G. (Columbus, US)
      Fantastic work

      I’m beyond impressed with how great the tune turned out. The only thing I’m more impressed with is the customer service. They were with me every step of the way. Even went so far as to give me an e85 tune that they do not advertise.

      Hello Justin,

      It was awesome working with you! Happy customers such as yourself is what keeps us going! Thank you for the awesome review!

      N
      Noah B. (The Bronx, US)
      1st Timer

      RPM MOTORSPORT has been excellent in finding the right tune for my drive style while staying within safe boundaries for my car. They are super helpful in even just discussing in depth which tune or products suits your needs best. I’d HIGHLY recommend them to anyone looking for a tune that comes made with love and backed by over 10 years of experience! I will be using them to tune all of my vehicles.

      Hello Noah,

      We're stoked to hear about the results of your latest tune! Discussing in depth is key in achieving the best results, thank you for giving us this awesome feedback! We're looking forward to tuning the rest of your fleet. Enjoy and stay safe :)

      M
      Matt D. (Los Angeles, US)
      Great service!

      I am a novice when it comes to ecu tuning and tuning in general, so I was a little timid about going into this step of getting my car done. However, Zach and everyone at RPM were helpful and easy to work with. My 2013 Mini Cooper with a new rpm stage 2 tune, is an absolute blast to drive and is rock solid. I will definitely come back to them again with my next project.

      Hello Matt,

      We totally hear you regarding the whole tuning world. It's a jungle out there :) We are so happy that you're enjoying the power gains and overall drive of the car. Stay safe, and keep us in the loop! Have fun! :)