BOOTMOD3 ECU Flash Tune for BMW B58 Turbo 6 Cyl


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Free standard


Tuning for BMWs with the B58 6 Cyl Turbocharged Engine. E.g BMW FXX GXX 140I 240I 340I 440I 540I 740I M240I M140I M340I X3 X5 40I M40I

Bootmod3 offers the world's first flash tuning cloud platform for the BMW F and G series.

Estimated Tuning Gains*

  • Stage 1 on Premium 98 fuel - up to +20% BHP / +26% TQ
  • Stage 2 on Premium 98 fuel - up to +26% BHP / +32% TQ
  • Stage 2 AGG (Aggressive burble) versions of maps available

About Bootmod3

As a cloud based solution with a simple web interface and mobile apps for iOS and Android. The BM3 Tuning System was developed over a period of 2 years from the ground up by ProTuningFreaks prior to its November 2016 .

Due to its cloud basis ProTuningFreaks are constantly updating the platform which makes the bootmod3 platform a custom BMW factory DME tuning solution like nothing we've seen on the market elsewhere. So we're please at Flashtuned to be partnering with ProTuningFreaks to bring this system to the Aussie Market. 

Bootmod3 have built the ultimate tune for B58 powered BMWs and provide tuning solutions from stock to full race calibration, plus all stages in between, all with the ability to map switch  via the  mobile app. Bootmod3 calibrates the factory vehicle modules over the OBD port in a matter of minutes from the convenience of your driveway or anywhere internet access is available.


Some of the additional options which can be calibrated in your BM3 tune include:

  • Speed limiter removal
  • Exhaust burble (pops and bangs) in app on any map (OTS and custom)
  • Exhaust flap adjusments
  • Cold start removal for quieter cold start
  • Cat efficiency check (CEL) removal if you are running Catless Downpipes
  • Maps for upgraded turbos
  • Custom Throttle mapping

*** Vehicles with November 2019+ software may require DME unlock done on the bench to enable OBD flashing. If you have the November 2019+ software update, feel free to contact

*ENET Cable required to Flashtune your car with Bootmod3

Customer Reviews

Based on 1 review
Don Banham
Bootmod3 stage1

Fantastic service. Andy had lots of knowledge and advice for my project.
Not to mention the performance now of the car WOW