The MHD Flasher F+G Series is a comprehensive tuning app for BMW vehicles.
The MHD Flasher F+G Series is a complete ECU tuning application for your BMW and Toyota Supra A90. It performs a full DME remap, surpassing basic piggyback modules, while preserving all original safety features. This ensures peak power, maximum safety, and exceptional driveability.
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Full OBD Flashing:
Install MHD conveniently at home and begin tuning right away! Just download the F+G-Series app, connect via an MHD WiFi adapter to your OBD-II port, and follow the app. The initial setup takes roughly 5 minutes. Subsequent map changes are incredibly fast, around 20 seconds! You can restore your car's factory tune anytime, and no prior backup is needed.
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Stage 1, Stage 2, and E85 OTS (Off The Shelf) Maps by PureBoost:
N55 EWG (Vehicles built after 07/2013 with electronic wastegate):
\- Stage 1 (up to 360HP/540NM) (not available for M2 and X4 M40i)
\- Stage 2 (up to 390HP/580NM)
\- Stage 2+ (up to 430HP/630NM)
\- Ethanol Mix Maps: Stage 1, 2 and 2+ E20 Maps for 20% ethanol blends
N55 PWG (pneumatic wastegate):
\- Stage 1 (up to 340HP/540NM)
\- Stage 2 (up to 370HP/580NM)
\- Stage 2+ (up to 400HP/630NM)
\- Ethanol Mix Maps: Stage 1, 2 and 2+ E20 Maps for 20% ethanol blends
S55 (BMW M3 / M4 F8x):
\- Stage 1 (up to 530HP/700NM)
\- Stage 2 (up to 560HP/780NM)
\- Ethanol Mix Maps: Stage 1, 2 and 2+ E30 Maps for 30% ethanol blends
B58:
\- Stage 1 (up to 440HP/600NM)
\- Stage 2 (up to 470HP/650NM)
\- Stage 2+HPFP (up to 500HP/700NM)
\- Ethanol Mix Maps: Stage 1, 2 Maps for 30% ethanol blends
S58:
\- Stage 1 (up to 630HP/750NM)
\- Stage 2 (up to 700HP/850NM)
\- Ethanol Mix Maps (up to 750HP / 880NM): Stage 1 & 2 E30+ Maps for ethanol blends of 30%+
S63:
\- Stage 1 (up to 720HP/900NM)
\- Stage 2 (up to 780HP/950NM)
\- Ethanol Mix Maps (up to 800HP/1000NM): Stage 1 and 2 Maps for ethanol blends of 30%+
N13:
Stage 1 (up to 200HP/280NM, 93oct/98RON)
Stage 2 (up to 235HP/350NM, 93oct/98RON)
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MHD+ Custom Code: Live Tuning - On The Fly Map Switching - On The Fly Exhaust Flap Control - Anti Lag - Flex Fuel - Single Bank - KnockCEL - No Lift Shift - Shift Brap - Full Motiv ReFlex 2 Way CANBUS integration with DME PI control
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Full Data Logging and Live Gauges: Monitor engine performance with a highly responsive and customizable gauge layout to ensure optimal operation. View over 50 engine parameters at a glance!
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These flash options can be applied to any map directly through the app:
\- Anti Lag (N55/S55/N13 only at the moment)
\- Exhaust Burble (duration & aggressiveness, min/max speed, min/max rpm)
\- Remove top speed limiter (Vmax)
\- Cold start noise reduction
\- Exhaust flap open in sport mode
\- Limit power per gear
\- XHP TCU flash support (optimized OTS maps)
\- Sport cooling mode for increased water / air intercooler cooling
\- and many more
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Check out our homepage and user manual for more details, supported vehicle lists, and recommended modifications for each performance stage.
What's New in the Latest Version 4.78
Last updated on Oct 23, 2024
\- Added flash option support for the Gen2 Dorch DS25 HPFP.
\- Fixed a hot start issue on Gen2 B58 ethanol OTS maps.
