MHD Flasher is the first Android handheld application to bring ECU tuning and monitoring to the BMW N55 engine for E series. The MHD Flasher reveals the good margin of power BMW left on the table with the N55 while still retaining the sophistication of the original engine management program.

→ Easy to install
Connect any compatible Android device to your car using an MHD Wifi adapter, install one of the pre-purchased MHD maps and enjoy the power and performance benefits of the MHD maps by Twisted Tuning.

→ Keep an eye on the tuning
Monitor your engine behavior using a configurable gauges layout to keep an eye on any of the 50+ engine monitors like oil temp, boost pressure, actual load or individual cylinder ignition timing. Activate the logging mode to save up to 50 monitors to a standard CSV file for later analysis. Track issues by reading the error codes, and delete them once resolved.

→ Flash your ECU back to a stock anytime, as often as you need to. No ECU backup is needed.

→ Custom tuning support
As an alternative to built-in maps, many tuners can provide advanced custom mapping for those who have higher or special performance needs.

Main features description:

═══ Flasher module ═══
– Flash built-in maps (purchased separately), custom user-tuned .BIN files or JB4 flash maps.
– Provides an ever growing list of handy options like PPK exhaust burble duration or cold start noise reduction.
– Read / delete engine trouble codes.
– Reset the main DME adaptation values.
– 1 minute map switching; initial install time: 7 mins.

═══ Monitor module ═══
– Extensive logging values list, up to 50 values at the same time.
– Save logging session to .CSV files
– Integrated csv log viewer
– Up to 8 configurable gauges

═══ Optional MHD maps packs ═══
– Maps by Twisted tuning
– Stage 1 pack. Eight maps: 4 fuel octane variants, stock / upgraded FMIC variants.
– Stage 2 pack. Eight maps: 4 fuel octane variants, stock / upgraded FMIC variants. High flow downpipes recommended.
– Ethanol mix map (e30). FMIC+DPs recommended.

Supported vehicles: N55 equipped Exx series.

2010-2013 135i, 135is and 335i
2013-2015 X1 35i
2010-2013 X5 35i
2011–2014 X6 35i

This racing product is for competition closed course use only.

Required hardware:
– 1 device running Android 4 and up
– 1 MHD Wifi adapter

Price list (licenses are VIN Locked and stored by Google along your Play store account):
– Flasher module: $199
– MHD maps packs: $49 each. Requires the Flasher module.
– Monitor module: $69

FAQ

Q: Does my Android device need to be permanently plugged to the OBD port?
A: No. Once a flash is performed you can unplug your device.

Q: Do I lose my licenses if I delete the app or the Android device breaks?
A: No. licenses are stored online by Google, you can use your purchases on another device as long as you use the same account on Play store.

Q: Do I need to purchase a new license each time I flash a map?
A: No, you can ref lash as many times as needed.