2363-MTUNE275-AA

mTune 275 Power Upgrade Kit

This part does not affect the base vehicle warranty.

For the first time, upgrading to mountune's market-leading mk3 Focus ST 275PS / 400Nm upgrade is possible globally thanks to the new mTune handset.

mTune is mountune’s first handset device, designed to easily transport high performance ECU calibrations to the end user - we call it 'mountune power, in your hands'.

The mTune comes preloaded with the correct ECU calibration engineered and developed to add maximum reliable performance to your mk3 Focus ST, when equipped with mountune Performance parts.

In addition to the mTune, this performance kit also includes a mountune Alloy Intercooler Upgrade, mountune Induction Kit including mountune High Flow Air Filter, and of course a mountune Performance badge.

mTune features

  • ECU performance calibration transfer
  • In-field calibration updates
  • 0-60 times
  • ¼ mile times
  • Monitor 6 OBD channels
  • Adjustable shift light
  • Full data logging
  • DTC reading / clearing
  • Soft touch rear case
  • LCD screen
  • Lanyard pin
  • Removable faceplates
  • Ambient light sensor

Each mTune is supplied complete with:

  • Holster with t-slot mounting
  • OBD and USB connection cables
  • Carbon fibre effect faceplate
  • mTune zip-up case

Please Note: The warranty impact on the vehicle being updated using an mTune will vary depending on the region and supplying agent. Please check PRIOR to purchase to confirm the warranty status within your territory.

To maintain any warranty provision otherwise entitled to you, and to ensure correct operation and reliability, calibrations loaded via an mTune handset must be installed together with the correct mountune® hardware.

For the latest supported territories, firmware updates, FAQ and technical support, please visit our mTune mini site.

Kit type
Intercooler logo option

Customer Reviews

4.8 Based on 9 Reviews
5 ★
78% 
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4 ★
22% 
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    A
    06/09/2019
    Anonymous
    Poland Poland

    Definitely worth!!

    Perfect throttle response. oem software feeling but much stronger and more linear . That should be done in factory. Only one minus - disabled shift light indicator on dashboard :(

    Anonymous verified customer review of mTune 275 Power Upgrade KitAnonymous verified customer review of mTune 275 Power Upgrade Kit
    RB
    06/01/2019
    Ryan B.
    United Kingdom

    Great bit of kit!!

    Bought this as I already had the intercooler and induction kit, so I chose the mTune and map only option! Amazing! Can deffo tell the difference especially in high revs! I would probably recommend getting the full kit and installing all together as you probably would see a bigger difference! Cant wait for mr300 now!

    CT
    01/01/2019
    Craig T.
    United Kingdom

    Mtune 275

    Received verry fast, Totally transformed the car drives smoother and much better in traffic Thanks mountune