Engine Tuning | for BMW | BM3 Bootmod3

World's First, Most Advanced and Widely Adopted cloud-based flash tuning platform for the BMW F and G series vehicles.

Please contact us for tuning availability of your engine and prices. The shown price is only the base price. The actual price for your specific engine might be higher.  We use the same prices as listed on the official bootmod3 website.

Price listed is for these engines: S55, N55, B58, S58, B48, B46, N20, N26. Other engines not listed have a different price, please contact us for more information.

Note: bootmod3 WiFi Adapter or OBD ENET cable required, available separately. This can also be bought through us, please contact us for more information.

Our latest development includes the addition of the bootmod3 CustomROM features that add advanced end user and tuning features such as:

• AntiLag - build boost while stationary or rolling by using steering wheel cruise button press and the Accelerator pedal allowing for insta-boost when roll racing or launching
• Map Switching - On-The-Fly using steering wheel cruise control buttons. Flash the vehicle once and have access to 4 switchable maps on the steering wheel changing the calibration entirely from one map slot to the next
• Flex Fuel Tuning - Tune for any Ethanol blend by having a Flex Fuel sensor report Ethanol % to the engine control unit (DME) and have it manage the tune from regular petrol (0% Ethanol) to 100%, without re-flashing
• New Map Editor - advanced tuning editor with close to 5000 tuning tables available
• Datalogging of over 80 advanced (RAM) channels and hundreds of others available at highest throughput of any tool available on the market today
• Ethanol In-Dash Indicator - software changes applied to the DME to allow checking of your Ethanol content as reported by the Flex Fuel Sensor in the vehicle's dash on the RPM gauge (e.g. 2000rpm = 20% ethanol, 5500rpm = 55% ethanol)
• Transmission Torque Limiter disabled in software
• For details on CustomROM visit our Wiki by clicking HERE

Cloud based solution with a web based interface for use with a laptop or with our mobile apps built for iOS and Android!

Developed and tested in-house from the ground up since its debut in November 2016 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 since.

Build the ultimate tune for your 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.

• Mobile app (iOS and Android) and Web (http://www.bootmod3.net)
• One OTS map/tune included with the purchase
• Data-logging hundreds of 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
• Reverting back to stock performance map and re-locking the DME to stock programming
• Live Dash - real-time vehicle parameter monitoring via in-app gauges
• Diagnostics
• Read and clear trouble codes in all vehicle modules
• Reset learned adaptations (octane, knock, Valvetronic, etc)
• ECU power reset
• (Optional) Acquire a full OTS Map bundle to gain access to all OTS maps
• (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 OTS and possible aftermarket turbo upgrade custom map features provided by the bootmod3 platform :

• Top speed limiter removal
• Exhaust burble adjustments in app on any map (OTS and custom)
• Exhaust flap adjustments
• Cold start (cat heating on startup) removal for quieter cold start
• Cat efficiency check (CEL) removal for de-cat downpipes (for off-road use)
• Maps for upgraded turbos
• E85, race gas and meth injection tuning
• Custom Throttle mapping

Minimum Mobile and Desktop OS Requirements:

• iOS 13 or higher
• Android 5.0 or higher
• Windows 10 or higher
• macOS 10.15 (Catalina) or later

Note: bootmod3 WiFi Adapter or OBD ENET cable required, available separately.