Commercial
Commercial & fleet
Vans, trucks, plant and agricultural machines. Torque where the work is done and economy over the miles.
- VansTrucks, plant, agricultural
- Fleet daysPlanned around your work
- EconomyOver the miles
What we tune
Every vehicle that earns its keep.
Vans and pick-ups
Transit, Sprinter, Crafter and the rest: torque for loads and towing, economy over the miles.
Trucks
Economy maps for long hauls, written for the work the truck does.
Plant
Machines read on the bench or by OBD, mapped for the job on site.
Agricultural
Tractors and farm machines: pulling power where the work is.
What working vehicles get
Everything a vehicle that earns its keep needs
Economy tuning
Torque low down and less throttle at cruise, for loads, towing and long miles: the economy remap.
AdBlue, DPF and EGR faults
Found with live data and repaired, so the vehicle stays legal and earning: fault finding.
Automatic gearboxes
The gearbox software matched to the new torque: gearbox tuning.
Trucks and plant
Read and written with KESS3 by OBD, on the bench or in boot mode: the same tools we supply to our own dealers.
Planned around the work
Several vehicles in one visit, booked for when they can be spared.
Paperwork per vehicle
Each original saved, and a receipt for what was changed on each one.
Your own workshop?
Tune the fleet in-house
If the fleet has its own workshop, tune it there. A KESS3 slave from MMT with the truck and plant protocols, training with us in Nottingham or remotely, and every file written by our team, 24/7.
You read the vehicle, we write the file, you write it back. The first five files are free.
On the day
Book it, check it, map it, prove it.
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01
Book in
Online, by WhatsApp or by phone. Tell us the car and what is on it.
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02
Free health check
Fault codes, boost, fuelling. We do not tune a car with a fault.
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03
Your map
Written for your engine and hardware. The original is saved first.
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04
Proof
Checked on the road, or on our rolling road with the printout.
Questions
FAQs.
Is a remap safe for my engine?
Yes. When a remap is written specifically for your car and the engine is in good health, it stays well within the limits the parts were designed for. That’s why we start with a free health check, and why all our software is developed and either road-tested or tested on our rolling road. If we find a fault, we’ll fix it first. We never tune a car until it’s healthy.
Will it affect my insurance or warranty?
Yes. Tell your insurer. A remap is a modification, and most insurers cover it once it’s declared. If your car is still under warranty, the manufacturer could refuse claims on related parts, so speak to us before booking.
Can it go back to standard?
Yes. Before we make any changes, we read and securely save the car’s original factory file. If you ever want or need to return it to standard, we can simply write the original file back on to the car.
How long does it take?
Most Stage 1 remaps are done on the same day. Dyno sessions, gearbox tuning and Stage 2 or 3 tuning take a little longer; we’ll give you a time estimate when you book.
Do you remap at shows and events?
Yes! We attend a range of car shows and events throughout the year, and you can see where we’ll be on our social media pages or our events calendar. Spaces can be limited, so please get in touch beforehand to check we can support your vehicle and book your slot.
Can I pay monthly?
Yes. We offer flexible finance options, so you can spread the cost into manageable monthly payments. Just let us know when you book and we can discuss your options. Subject to status.
MMT Performance · Nottingham
Off the road for as little time as possible.
Open now · until 21:00