Tuners and dealers · 24/7
Send the read. Get the file.
Custom files from the people who map car 60, through the MMT portal: upload, follow the job, talk to the tuner and download, around the clock. A file normally comes back in 20 to 30 minutes.
- Uploaded
- Decoded
- Written
- Ready to write
22,000+engines in the catalogue
232makes
1,600+ECU and gearbox types
24/7files taken in
How a file travels
From the car to the car.
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Read
Read the car
OBD, bench or boot, with your KESS3, K-TAG or Autotuner, or a plain read from any tool.
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Upload
Send it to the portal
Type the reg and the car fills itself in. Tick what the customer wants; the price shows before you send.
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Written
We write the file
By a tuner, for that car and that request. Slave files are decoded first and packed back after.
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Back to you
Download and write
A message the moment it is ready, the file on the job's own page, ready to write.
The MMT portal
Everything a file needs, in one place.
The portal our dealers work in every day: the same one our own workshop sends its files through.
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Reg in, car filled in
The upload asks for the reg and finds the make, model, engine and ECU for you.
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A page for every job
Status from upload to download, the files, the revisions and the chat with the tuner on the job.
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Instant files
Sent the same car and request before? The finished file can come straight back from our library.
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Credits and invoices
Top up by card, see what each file costs before you send it, invoices in your account.
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Look any car up
Stock and tuned figures, the ECU and the tools that read it, before the car is on your bench.
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Your own portal
Your brand, your customers, linked to ours: set up free with a KESS3 master from our tool shop.
Open an accountOn the MMT portal A KESS3 with a portalFrom our tool shop
What we write
Every kind of file a car needs.
Each file's price shows in the portal before you send it.
- Stage 1 remapMore power and torque on a standard car, software only.
- Stage 2 & 3Maps written for the hardware on your car, up to turbo upgrades.
- Economy remapSmoother low-down torque and fewer fuel stops, for vans and fleets too.
- Gearbox tuningDSG and automatic gearboxes: faster shifts, clamping for the new torque.
- ExtrasPops & bangs, launch control, speed limiter, start-stop, sport displays.
- Fault finding & repairDPF, EGR, AdBlue, lambda and limp mode: found and fixed properly.
- Commercial & fleetVans, trucks, plant and agricultural machines.
The tools
Files from the tools you already own.
Slave files are opened on our master accounts and packed back for your tool, so the file you download is the file you write.
- AlientechKESS3Slave files decoded and packed back
- AlientechK-TAGBench and boot reads
- AutotunerAutotunerSlave files decoded and packed back
- Plain readsAny toolUnencrypted OBD, bench or boot reads
Questions
FAQs for tuners.
Which tools do you work with?
Alientech KESS3 and K-TAG, and Autotuner: slave files are decoded and sent back ready to write. Plain OBD, bench or boot reads from any tool too.
How fast do files come back?
The file service is open 24/7. Turnaround depends on the file; you follow each one in the portal and get a message when it is ready.
How do I pay for files?
With credits in the portal, topped up by card. Each file shows its price before you send it.
I have never tuned a car. Where do I start?
With a call: tell us what you do now. Most new tuners start with a KESS3 slave from us, the training, and their first files from our file service. See Get into tuning.
MMT Performance · Nottingham
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Closed · opens Thu 07:00