Authorised Alientech dealer · MMT Performance, Nottingham Opens 8am today
MMT Performance Alientech Toolsby MMT Performance

File service

MMT tunes the files your KESS3 reads.

A slave tool from us is linked to MMT. You read the vehicle, we write the map in house in Nottingham, you write it back.

Four steps

How a file travels

  1. 01

    Read

    Connect KESS3 by OBD, bench or boot and read the ECU.

  2. 02

    Upload

    Send the file to your MMT portal with the vehicle and what the customer wants.

  3. 03

    MMT tunes

    Written in house in Nottingham and checked against MMT’s own rolling road.

  4. 04

    Write

    Download it from the portal and write it back with the same tool.

What MMT does

The work behind every file

Written in house

Maps for petrol and diesel vehicles, developed at MMT.

Rolling road checked

MMT runs its own rolling road in Nottingham to prove what a map does.

Your portal

Upload, follow and download every job, with a message the moment a file is ready.

Seven days

Monday – Thursday 7am – 9pm · Friday 8am – 6pm · Saturday 8am – 5pm · Sunday 9am – 4pm

MMT Performance · Nottingham

Already have a KESS3? Ask about linking it to MMT.

Opens 8am today. Send us the vehicle or the ECU reference and we will tell you what reads it and what it costs.