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BMW 335d E90 Years 2008 to 2011 SCR / DPF / EGR Delete

BMW 335d E90 Years 2008 to 2011 SCR / DPF / EGR Delete

Save $160.00 CAD Save $160.00 CAD
translation missing: en.product.item.price.original $1,600.00 CAD
$1,440.00 CAD

Stage 1 Tuning Specs

STAGE 1

281 HP 339 HP (+58 HP)

Stage 2 Tuning Specs

STAGE 2

281 HP 352 HP (+71 HP)

  • Dyno & Track tested performance tunes
  • We will overnight your new Xtreme Performance Tool for you

Product Information

This is a BMW DDE SCR (Adblue) , DPF (Diesel particulate filter) and EGR (Exhaust gas recirculation) removal Programming Service for a E90 335d with a M57N2 engine equipped with DDE73 Engine Control Unit.

Popular Dash Warnings

  • No Start in XXX miles.
  • No Start in --- miles.
  • Exhaust Fluid Reserve!
  • Exhaust Fluid!
  • Exhaust Fluid Incorrect!
  • Refill Exhaust Fluid!

BMW DDE SCR (Adblue): This Service is useful when your engine gives you a warning that it will stop running in about 200 miles, and when you reach warning level 3, No engine start is possible unless you go to the dealer and spend over $8500 for a complete SCR system. 

  • 41F9 SCR System: System error and poor urea/water mixture quality detected.
  • 474C SCR System, warning and deactivation scenario: Warning Level 1.
  • 4748 SCR System, warning and deactivation scenario: Warning Stage 2.
  • 4746 SCR System, warning and deactivation scenario: Warning Stage 3 (Maximum range reached).
  • 4D08 SCR System, warning and deactivation scenario: Maximum range reached (No engine start possible).

DPF (Diesel particulate filter): This service is useful when you need to replace the Diesel particulate filter, its around $3400, so we recommend to remove it and put a straight pipe exhaust. 

  • Fault 452A appears when the particulate filter has exceeded most of the maximum running distance and serves as information / request for competent filter replacement in the BMW workshop.
  • Fault 4D4A appears if no measures are taken despite the request for filter replacement being issued and the total running distance of the particulate filter has been exceeded.

EGR (Exhaust gas recirculation): Disconnection of the EGR Valve from its connector. 

Disclaimer: Within the USA & Canada, this product is legal only for racing vehicles which may never be used on a public highway.

Models Supported

  • BMW 3 Series E90 LCI, 335d, Sedan, Years (08/2008 — 10/2011) with M57N2 Engine

DDE / ECU Supported 

DDE73 (ECU's) with M57N2 Engines. 
  • 8572479 - 8572131 - 8517705
  • 8512417 - 8512416 - 8513135
  • 8511126 - 8510221 - 8506420
  • 8506419 - 8515366 - 8513280
  • 8510524 - 8506415 - 8506414
  • 8506413 - 8506137 - 7823972
  • 7823580

DD731 (ECU's) with N57 Engines.

  • 8512407 - 8510838 - 8512294
  • 8506570 - 8517015

    Customer Reviews

    Based on 26 reviews
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    R
    Randy B.
    SCR Delete

    So far, no CEL and the car runs better and seems faster. Thanks!

    S
    Sammy Dervishi
    F30 328d

    These guys are the best and know what they are doing. I was sceptical at first of doing the remote tuning but after some tweaking due to issues on my end they helped me correct it and the car runs super nice. Max option is 5 star but they deserve 10.

    J
    Jose L.

    Excellent communication.
    Quick delivery.
    Magnificent details and help from the technical support.
    Excellent reading instructions
    Clear and fast to do it my self
    Amazing unfortunately only a can bring only 5 🌟 only this minute is 10 🌟
    Thanks guys

    C
    Curt L.
    5 stars

    Excellent product excellent support jeff is good 👍

    D
    Daniel H.
    Real performance gains!!!

    I felt dumb after the purchase because I was thinking there is no way a remote tune can make such a difference. This tune made the biggest difference. The 2008 328i spins them in second no problem now and I still have to install the catless headers!!! If your looking for big performance gains this is the way to go. These cars are so detuned from factory so this tune brings it to life.

    Hello Daniel,

    It's a breath of fresh air reading your feedback! You're on point that it does make the biggest difference! 'Spins them in second no problem now' We love it! Stay safe and keep us in the loop once you install the headers! We're looking forward to hearing from you again soon!

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