SKU: 41559381248

BOOTMOD3 B58 - BMW FXX GXX 140I 240I 340I 440I 540I 640I 740I 840I Z4M40I M140I M240I M340I X3 M40I X5 X7 TUNE

Sale price$267.75 Regular price$297.50
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

BOOTMOD3 B58 - BMW FXX GXX 140I 240I 340I 440I 540I 640I 740I 840I Z4M40I M140I M240I M340I X3 M40I X5 X7 TUNEWorld's First, Most Advanced and Widely Adopted cloud based flash tuning platform for the BMW F and G series vehicles. 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

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

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

Build the ultimate tune for your B58 engine 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 octane: up to 18% HP / 26% TQ
Stage 1 93 octane: up to 20% HP / 26% TQ
Stage 1 E30 octane: up to 25% HP / 30% TQ
Stage 2 91 octane: up to 24% HP / 32% TQ
Stage 2 93 octane: up to 26% HP / 32% TQ
Stage 2 E30 octane: up to 30% HP / 35% TQ
Stage 2 Racegas: up to 30% HP / 35% TQ
Stage 2+ 91 octane: up to 37% HP / 62% TQ
Stage 2+ 93 octane: up to 43%HP / 68% TQ
Stage 2+ E30 octane: up to 47%HP / 73% TQ
Stage 2 AGG (Aggressive burble) versions of maps available
Based on NON-MPPK version cars

B58-D Engine Vehicles (2020+ G20 M340, X3 M40i, X4 M40i)
Stage 1 91 octane: up to 18% HP / 28% TQ

Stage 1 93 octane: up to 21% HP / 30% TQ
Stage 1 E30 octane: up to 28% HP / 34% TQ
Stage 2 91 octane: up to 22% HP / 33% TQ
Stage 2 93 octane: up to 25% HP / 35% TQ
Stage 2 E30 octane: up to 31% HP / 38%
 TQ
Stage 2 AGG (Aggressive burble) versions of maps available
Based on NON-MPPK version cars

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)  including Windows and macOS support
  • One OTS map/tune included with the purchase and any other maps labeled as "FREE"
  • Datalogging hundreds of diagnostic channels, up to 70+ channels concurrently with the highest throughput and sample rates available
  • 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
  • Ability to log any internal RAM variable values with a number of preset ones available
  • Reverting back to stock performance map and re-locking the DME to stock programming
  • Live Dash - realtime 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) 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.

    Some of the OTS and possible aftermarket turbo upgrade custom map features provided by the bootmod3 platform:

    • Map Customization through Map Editor
    • Exhaust Burble adjustments on any map (OTS & Custom)
    • GTS Startup Roar
    • Max Cooling Mode
    • Cold start (cat heating on startup) removal for quieter cold start
    • Cat efficiency check (CEL) removal for de-cat downpipes (for off-road use)
    • Exhaust Flap Adjustments (Sport Mode)
    • Top Speed Limiter Removal
    • Electronic Wastegate (EWG) Disable
    • Custom High-Pressure Fuel Pump Settings
    • Exhaust OPF/PPF/GPF Removal
    • Boost By Gear % Reduction
    • Re-calibrated Sport Gauges on iDrive
    • Maps for upgraded turbos
    • E85/blend, RaceGas, and Meth Injection Tuning
    • Custom Throttle Mapping
    • Backend Flash Maps for Piggyback Use

      B58 engine BMW Vehicles supported (if your B58 vehicle is not listed please inquire with us):

      • 2016–2019 F20/F21 M140i
      • 2016–present F22/F23 M240i
      • 2016–2019 F30/F31/F34 340i
      • 2016–present F32/F33/F36 440i
      • 2017-present G01 X3 M40i
      • 2018-present G02 X4 M40i
      • 2018-present G07 X7 xDrive40i
      • 2019-present G20 M340i
      • 2017–present G30/G31 540i
      • 2017–present G32 640i
      • 2016–present G11/G12 740i
      • 2020-present G14/G15/G16 840i
      • 2018-present G29 Z4 M40i
      • 2021-present G42 M240i

      For more info take a look at the FAQ here!

      *** BM3 WiFi Adapter or OBD ENET cable required, available separately

      *** 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 [email protected] for details

      VEHICLE MANUFACTURER WARRANTY AND EMISSIONS DISCLAIMER

      Some items used and/or installed by PRO TUNING FREAKS may void portions of your vehicle’s factory warranty. Some items may not be legal for “on highway use”. PRO TUNING FREAKS makes no guarantees to the legality of any parts used for “on highway vehicles” and accepts no responsibility for compliance with the vehicle’s factory warranty. 

      bootmod3 software and hardware Terms and Conditions

      Note: Please call ( 347 ) 462-2822 If you need help choosing the setup.

      To expedite your order please call (347) 462-2822 for your activation key.


      Shipping Notes
      • Free Standard Shipping on $100+ Orders to the USA.
      • Except Preorder products are shipped in 48 hours.
      • Delivery to the USA:
      1. Standard Shipping : 3-10 business days
      • If time is of the essence, please consider selecting expedited delivery for faster service.
      Exchange/Return Notes
      • We offer a 30-day return/exchange service after receiving.
      • Final sale items are not eligible for returns or exchanges.
      • To process your return/exchange, please contact us at [email protected]
      • Please click here for more details>>> Return & Exchange Policy
      SKU: 41559381248

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      bluechocolate
      New York, US
      ★★★★★ 4
      Hard to put on but easy to come off
      Size: 12-18 Months Toddler, Color: Sebastian Shark Blue
      As the title says, the shoes were a bit hard to put on and perhaps that was because we were doing it for the first time . However, they would come off super easily and so we lost one of the shoes the second time the baby wore them. That was a bummer as they aren't particularly inexpensive. We didn't really get to try them out as much as we'd have liked but based on what we saw, they looked comfortable and durable. Baby loved the shark design.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on June 21, 2022
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      Josie
      Pawtucket, US
      ★★★★★ 5
      Held up for well for 5 months. Fit my son’s chubby feet like no other shoe.
      My son has been wearing this shoe since he was 9 months old and was cruising furniture. I bought the 6-12 month size. He started walking at 10 months and is 14 months now. He’s still wearing this shoe and it has held up well. I have him barefoot in the house and mostly use it for when he’s in the back yard, at the gym childcare and when we are out and about. He wears shoes for several hours a day at least, though I bought the Robeez sandals at the start of summer and have been switching between the two pairs. My son has wide feet and doesn’t really fit in anything but soft sole shoes. His feet are about 5” long now and these shoes are getting too small. It’s almost time to size up! They’ve treated us well. Plus they are super cute and match every outfit. He giggles when I put them on.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on August 1, 2019
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      Elizabeth
      Bozeman, US
      ★★★★★ 5
      Cute, different, and good quality
      I had these for my kids when they were little. I am now buying them for my first grandchild. They appear to be the same good quality they were years ago. I highly recommend : )
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      Reviewed in the United States on August 21, 2025
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      Amazon Customer
      Battle Creek, US
      ★★★★★ 5
      Great shoes for the little one taking his/her first steps
      Great shoes for the little one taking his/her first steps!! I actually ordered 2 pairs, one for my son in the 12-18 months (even tho he was 10 months old) and a 6-12 month for a friend. The 6-12 month fit my son perfect!! (my son was in a size 5) but I knew they would only last a few weeks so I kept the 12-18 month ones and he started wearing them. He seemed to like them, never tried taking them off and they were easier to walk in than socks but for some reason the top of the foot area is HUGE! They stayed on no problem but lots of wiggle room in the top... He is now running and wears shoes with a thicker sole for the rocks but we still love these for inside when it is too cold to go barefoot. I would say the 12-18 month fit like an average size 6.
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      Reviewed in the United States on May 11, 2017
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      Yasmin Rodriguez
      Birmingham, US
      ★★★★★ 5
      Perfect shoes
      They are so lovely and soft my granddaughter love them. Perfect size , so easy to put them on for the stretchability. I’m looking for a new pair in other color. 🥰
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on March 2, 2026

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