Description
bootmod3 is the cloud-based flash tuning platform for the BMW factory DME, with a full web interface and iOS/Android apps. Flash, switch maps and datalog over the OBD port in minutes — no bench unlock, no shipping your DME away.
Supplied and supported by Xatrix. Flash it yourself at home, or have your car flashed and health-checked in-house at our Bradford (West Yorkshire) or Lyne (Surrey) workshops — book a slot here.
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.
The BM3 TCU flash raises clutch line pressure and which holds torque much better than the standard software.
For stock downpipe/exhaust, the maximum burble aggression setting is 5.6.
For the additional OTS maps bundle, please see Bootmod3 BMW S55 F80 F82 F87 OTS Maps Bundle (M2 Competition, M3 & M4).
Want flash access to ALL OTS maps for your platform? Grab the OTS Maps Bundle.
Questions? Email info@xatrix.co.uk or drop into either workshop.
Hardware Requirement
A free OBD ENET cable is included with this license. Need a spare or replacement? The cable is available separately here.
Prefer wireless? The Bootmod3 Wireless OBDII WiFi ENET CANbus Flash Adapter lets you flash and datalog straight from your phone — no laptop needed.
Running E85? Pair this license with the plug-and-play BM3 FlexFuel Kit — in stock at Xatrix.
Features
bootmod3 app and cloud services offer many unique features not found in any other flash tune including and currently available:
- Mobile app (iOS and Android) and Web (http://www.bootmod3.net)
- One OTS map/tune included with the purchase and any other maps labeled as "FREE"
- Datalogging over 200 diagnostic channels, up to 40 channels concurrently
- Datalog sharing and charting without a need to upload to 3rd party websites or apps using the mobile app or web browser
- Cloud based storage for map data and datalogs
- GTS/CS Transmission Flash INCLUDED for DCT equipped vehicles
- Reverting back to stock performance map and re-locking the DME to stock programming
- Live Dash - realtime vehicle parameter monitoring via in-app guages
- Diagnostics
- Read and clear trouble codes in all vehicle modules
- Reset learned adaptations (octane, knock, Valvetronic, etc)
- ECU power reset
- (Optional) Off the shelf (OTS) tunes for 91/93/Race gas/E85 octane (SEE HERE)
- (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.
Power Gains
Stage 1 91: upto 20%HP / 22%TQ
Stage 1 93: upto 22%HP / 23%TQ
Stage 2 91: upto 23%HP / 26%TQ
Stage 2 93: upto 24%HP / 26%TQ
Stage 2 E30: upto 26%HP / 26%TQ
Stage 2 Racegas: upto 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 Racegas: up to 45%HP / 33%TQ
Stage 2 AGG (Aggressive burble) versions of maps also available.
Map Features
- 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
- Recalibrated 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
- Backend Flash maps for use with piggybacks such as the JB4
Dyno Results
Stock 2014 Non ZCP F82 M4, 93 octane, BM3 Stage 1, Version 8.2, Dyno
For more info take a look at the FAQ here!
Compatibility
BMW F80 M3 (S55 Engine) 2014+
BMW F82/F83 M4 (S55 Engine) 2014+
BMW F87 M2 Competition (S55 Engine) 2018+
Note:
- If your car is a March 2019+ model, If your car needs a bench unlock, no couriering your DME around the country — our in-house ECU unlocking service handles it same-day at either workshop.
- Cars with the latest 2019+ BMW software can also be affected and may require a bench unlock to flash over OBD — available in-house at Xatrix.
Installation
2019+ S55 models with March 2019 software require OBD unlock. If you have a 2019+ S55 our in-house ECU unlocking service has you covered
Part Number
BM3-S55
Warranty
Performance software and hardware may void portions of your vehicle manufacturer's warranty and may affect emissions compliance. Some products are intended for off-road / motorsport use only — please check your local regulations.