The mTune is a powerful handset that not only boasts the features listed below, it also facilitates easy mountune calibration updates, migration to higher power levels and new functionality.
This option is for customers who already have an MR420 upgrade installed on their Focus RS, or Focus RS500 and that want to benefit from the additional functionality of the mTune handset.
Each mTune is supplied complete with:
Please note: MR420 calibration should NOT be installed on vehicles not equipped with the correct mountune hardware. Power output, drivability and reliability may be affected and mountune are unable to support vehicles running alternative hardware. In any such instance no warranty is offered or implied by mountune.
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To enquire about having any of our products listed on this website fitted or intalled to your vehicle. Please call our workshop in St Albans, Hertfordshire, UK on: 01727 867 747. In addition to part fitting we also carry out Servicing, MOTS, Diagnostics & Repairs.