Want to expand your remapping business or start your own?
MMT Performance is one of the UK’s fastest-growing specialists in ECU remapping and vehicle performance enhancement. Based in Nottingham, our expert team provides high-quality custom tuning software files for nearly all petrol and diesel vehicles. Additionally, we have an authorized dealer network that extends our services across the UK and internationally.
Why Choose MMT Performance?
A Range of Services
In House Developed Files
Efficient Service
Finance Options
Free Health Check
BUY TUNING TOOLS
Why Choose Our Services?
We have our own in house “V-tech Dynamometers” Rolling Road (Dyno)
MMT Performance is the UK’s leading provider of high-quality custom ECU remaps, utilizing the latest cutting-edge remap technology available in the country.
When it comes to your pride and joy, only the best is good enough.
- Expertise and Skill
- 100% Custom Files
- Safety and Reliability
- Warranty and Guarantee
- Value for Money
- Free Consultations
- Warranty and Guarantee
- Value for Money
- Free Consultations

Here’s just a few of the Many Benefits of Engine Remapping:
- More power
- Increased torque
- You will leave a smaller carbon foot-print
- Improved MPG during normal driving
- Lower fuel bills
- Improved throttle response
- Enhanced rev range
- Smoother power delivery, with most flat-spots removed
Years of Experience
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Customer Ratings
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Happy Customers
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Remaps Completed
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WhatsApp Support
7 Days A Week
Remote Desktop Support
Full Training
Management Portal
Safe Custom File Supply
Our File Service
Let our experts take care of your files.
New to tuning?
Check out our stock of tools and speak to a member of the team to get your new venture setup.
OPENING HOURS
Monday
7:00 to 21:00
Tuesday
7:00 to 21:00
Wednesday
7:00 to 21:00
Thursday
7:00 to 21:00
Friday
8:00 to 18:00
Saturday
8:00 to 17:00
Sunday
9:00 to 16:00

GOOD Based on 159 reviews WONG HIU YIN Stud 1D2818 February 2025Trustindex verifies that the original source of the review is Google. The tune-up service provided by Auto has completely delighted us. Our car's improved performance is a direct outcome of their commitment to precision and excellence. Tiffany Johnson17 February 2025Trustindex verifies that the original source of the review is Google. With their tune-up service, the staff at MMT Performance Auto went above and beyond. Their expert work has improved the efficiency and smoothness of our car's operation. JURINA BINTI NGADIMAN -17 February 2025Trustindex verifies that the original source of the review is Google. The tune-up service provided by Auto was excellent. The outcomes speak for themselves, as they went above and above to improve the performance of our car. Jack Kovensky17 February 2025Trustindex verifies that the original source of the review is Google. It changed everything for us to choose Auto for our tune-up. The team's proficiency and meticulousness significantly improved our car's power and fuel economy. Chloe Michaela Hamadi17 February 2025Trustindex verifies that the original source of the review is Google. When it came to tuning, MMT Performance Auto truly delivered exceptional service. Our car's performance has significantly improved, and we are really happy with the results. Edward Sarling12 February 2025Trustindex verifies that the original source of the review is Google. Met the guys from MMT at a show and discussed adding re-flashing to my business and they couldn't have been more helpful. Very clear on all the options and the best route for my personal needs as a small business. Really happy with the service now I have been with them for a while and the improvements from the maps are always well received by the customers and work well. Thanks guys. Emily8 February 2025Trustindex verifies that the original source of the review is Google. MMT Performance transformed my car with expert tuning and upgrades! Outstanding service, professional team, and top-quality results—highly recommend! Arafat Rohman Šããd8 February 2025Trustindex verifies that the original source of the review is Google. Outstanding performance upgrades! MMT Performance transformed my vehicle with precision and skill. JD3 February 2025Trustindex verifies that the original source of the review is Google. Been using MMT for a few years now for file service, always been super helpful and answered all of the questions I have. Always very quick with responses, support and upload times. They always go above and beyond to help me when I need them.



