VW Mk4 Golf | Jetta Immobilizer Defeat

Tuning starting at... $200.00


UroTuning is dedicated to selling Unitronic software with a focus on customer service and complete satisfaction.

UroTuning offers the Unitronic lineup at the lowest prices available anywhere online guaranteed.

Here's How it works.

  • Print out this form here!
  • Remove your ECU from your car and safely box it up with your completed form.
  • Ship it to Unitronic via your preferred shipping carrier.
  • Once received, Unitronic will flash with their software.
  • They will ship it back to you via the shipping method you choose at the time of check out.
  • Re-install your ECU and enjoy your new tune!
Immobilizer Defeat
    This will defeat the immobilizer on your Mk4 Golf or Jetta ECU enabling you to swap it into another vehicle. (ECU not included! Unitronic will defeat your current ECU)

      This defeat can only be done on 1.8t and VR6 ECUs. If you have a 2.0 ECU, please contact sales@urotuning.com for further instructions.

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