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Promo Codes Available:
The MHD Flasher F+G Series is a complete flash tuning app for your BMW. Unlike a piggyback module, it is capable of complete DME remapping while retaining all OEM safety mechanisms. This allows for maximum performance, maximum safety, and unrivalled drivability.
You can install MHD right at home and tune your S55 immediately! Simply download the MHD Flasher F+G Series app that connects via our MHD Wireless Adapter to your Apple iOS or Android device and your vehicle’s OBD-II port, start the app, and within 5 minutes the initial installation is complete. Further map changes are much faster – only 30 seconds! You can revert your vehicle to the factory OEM flash at any point, and no initial backup is necessary.
- Stage 1 (up to 530HP/700NM) - 91oct/95ron, 93oct/98ron, 95oct/102ron, for stock cars.
- Stage 2 (up to 560HP/780NM) - 91oct/95ron, 93oct/98ron, 95oct/102ron, for cars equipped with high-flow downpipes.
- Stage 2+ (up to 575HP/850NM) - 91oct/95ron, 93oct/98ron, 95oct/102ron, for cars equipped with high-flow downpipes.
- Ethanol Mix Maps: Stage 1, 2 and 2+ E30+ Maps for ethanol blends of 30%+ and Full E85 Stage 1 and Stage 2 Maps.
- M3 S55 F80 2014 - 2019
- M4 S55 F82 2014 - 2021 *
- M4 S55 F83 2014 - 2021 *
- M2 Competition S55 F87 2018 - 2022 *
*M2C and EU M4 with OPF require a bench unlock always, with professional tools by a local tuner, in order to unlock flashing via OBD!
Adapter is not included