Bootmod3 Tuning Platform (S55 – F8X M2C/M3/M4)


Protuningfreaks’ Bootmod3 has been developed to be the fastest and easiest way to tune your BMW. Simply download the app on your phone or laptop, enable it with the license number you’re buying here, and open up your world to infinite tuning options. Free maps available with purchase, and further tuning options available at small additional cost.

A perfect tool to get the best from your M2C/M3/M4, especially in combination with catless downpipes and Hack Engineering Chargepipes.

Now with CustomROM expandability for switchable maps, rolling antilag and flex-fuel options.


World’s First custom flash tuning platform for the BMW F series.

Cloud based solution with a web based interface and mobile apps for iOS and Android. Developed and tested in-house from the ground up over the course of almost 2 years prior to its November 2016 debut with new features and updates being added regularly makes the bootmod3 platform a custom BMW factory DME tuning solution like no other on the market today.

Build the ultimate tune for your S55-powered vehicle and go from stock to full race calibration, and everywhere in between, with a map switch in the provided mobile app. bootmod3 calibrates the factory vehicle modules over the OBD port in a matter of minutes in the convenience of your driveway or anywhere internet access is available.

Stage 1 91: up to 20%HP / 22%TQ
Stage 1 93: up to 22%HP / 23%TQ
Stage 2 91: up to 23%HP / 26%TQ
Stage 2 93: up to 24%HP / 26%TQ
Stage 2 E30: up to 26%HP / 26%TQ
Stage 2 Racegas: up to 26%HP / 26%TQ

Stage 2H 91: up to 38%HP / 30%TQ
Stage 2H 93: up to 42%HP / 30%TQ
Stage 2H E30: up to 45%HP / 33%TQ
Stage 2H Racefuel: up to 45%HP / 33%TQ

Octane figures quoted in US – 91 is equivalent to 95 RON, 93 is equivalent to 97 RON.

bootmod3 app and cloud services offer many unique features not found in any other flash tune including and currently available:

    1. Mobile app (iOS and Android) and Web (  including Windows and macOS support
    2. One OTS map/tune included with the purchase and any other maps labelled as “FREE”
    3. Datalogging over 200 diagnostic channels, up to 40 channels concurrently
      1. Datalog sharing and charting without a need to upload to 3rd party websites or apps using the mobile app or web browser
    4. Cloud based storage for map data and datalogs
    5. GTS Transmission Flash INCLUDED for DCT equipped vehicles
    6. Reverting back to stock performance map and re-locking the DME to stock programming
    7. Live Dash – realtime vehicle parameter monitoring via in-app gauges
    8. Diagnostics
      1. Read and clear trouble codes in all vehicle modules
      2. Reset learned adaptations (octane, knock, Valvetronic, etc)
      3. ECU power reset
    9. (Optional) Off the shelf (OTS) tunes for 91/93/Race gas/E85 octane
    10. (Optional) Custom tuning available through tuners in the bootmod3 Tuner Directory. bootmod3 contains a full map editor so you can tune your car yourself or with your local tuner of choice as well.

Some of the map features provided:
– Map Customization through Map Editor
– Top speed limiter removal
– Higher rev limiter
– Exhaust burble (GTS, custom, aggressive mode), switchable with the steering wheel controls in efficient vs. sport mode
– GTS Startup Roar
– GTS DCT Transmission flash
– Re-calibrated Sport Gauges on iDrive
– Cold start cat heat cycle and cat efficiency check removed (for off-road use)
– Maps for upgraded turbos
– E85/blend, race gas and meth injection tuning
– Custom throttle mapping

OBD-ethernet cable or OBD-iOS/Android adapter required. After purchase, you will be emailed your license key to enable you to use the app. March 2019 onward models require a bench DME unlock.

SKU: BM3-S55 Categories: , , , ,