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We supply custom-made ECU remapping files to tune petrol and diesel engines for performance and fuel efficiency, in 4 easy steps.


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Upload your original file



Download your remapping file



Special Tuning (Stage X)
Mercedes-Benz - Mercedes-Benz S 400 3.5 V6 HYBRI
Delivered on 12-12-2017
Special Tuning (Stage X)
Ford - FORD MONDEO 2.0 LPG 141hp
Delivered on 12-12-2017
ECO Tuning
Mini - Mini Mini S 1.6 T JCW 211hp
Delivered on 12-12-2017
ECO Tuning
Land Rover - Land Rover Range Rover / Sport 4.4
Delivered on 12-12-2017
Truck Tuning
Detroit Diesel - SERIES 60-445 DDEC IV 12.7 445H
Delivered on 12-12-2017
ECO Tuning
Mercedes-Benz - Mercedes-Benz G 300 3.2 215hp
Delivered on 12-12-2017
Truck Tuning
DAF - XF 106 510HP MX13 euro 6
Delivered on 12-12-2017
ECO Tuning
Dacia - Dacia Lodgy 1.5 DCI 107hp
Delivered on 12-12-2017
Special Tuning (Stage X)
Alfa Romeo - Alfa Romeo GTV 3.0 220HP
Delivered on 12-12-2017


Custom-made ECU remapping files


Pure Tuning supply custom-made ECU remapping files to tune petrol and diesel engines for performance and fuel efficiency.
We provide:

  • Custom-tuned ECU remapping files
  • More power for better performance
  • More torque at lower RPM for a smoother ride
  • Optimal fuel efficiency
  • High quality, safe and dyno tested engine remapping files
  • Real time support via Skype or Teamviewer
  • Worldwide service
  • Guaranteed lowest price


Engine remapping tools

We have all the necessary tools and software you need to remap your engine yourself, whether you have a car, a van, a truck or a tractor. We are a distributor of Alientech, DIMsport and CMD, and support many other tools and software.

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Tools ENGLISH remapping.png


High-quality engine remapping files

Pure Tuning is a specialist in optimising petrol and diesel engines for performance and fuel efficiency. We extensively test our files on the road, and on our advanced dynamometer. This allows us to guarantee high-quality ECU remapping files with an optimal mix of performance and fuel savings.

More information
  • "Pure Tuning /Fuel Saving Technology is the absolute best in modifying within the safe parameters of your vehicle's stock components! I searched around and tried others with mediocre results. If I have questions about anything I have a direct contact to deal with, not some bulk messaging where you do not know who is talking to you. The personalized service has earned them my business for now and the future. My customers here in Atlanta, Georgia USA and my customers throughout the world are happy and they would not be without the service I receive here. HIGHLY RECOMMEND!"
    Todd P.
  • Good remapping tuning files and fast remaps services. I recommend to al chiptuning companies. Best remapping tuning files in the market! Best Regards, Alexandero
    Alexandero, Italy
  • I have never worked with tuning of cars, so i decided to try it, and you guys made it so easy ...service is excellent..and the result was really good!! Regards Joel/ Sweden
    Joel from Sweden
  • I was surprised with your fantastic service, your faster response and the simplicity of procedures. It was a summer Sunday, but no problem! I recommend your services for all my friends Thank you
    João Neto from Portugal
  • Pure Tuning delivers! Easy and fast. I use your software to tune all the vehicles of my customers now.

    Chelsey Cox
  • In the past I took my car to a specialist, but those days are over, you are so much cheaper and faster. Thanks for the great work!

    Haroon Patel
  • I found this site by accident, but I’m recommending you to everyone I know now, you made it so easy to get the most out of the vehicles!

    Kurt Myers
  • I was surprised how easy this concept works! Creating an account is easy. After that I was able to upload my original file for tuning. Within 30 min I had the tuning file back.

    Many thanks!

    James Watt
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