Chiptuning-File Service

Chiptuning File Service supplies custom made ECU tuning files for different gasoline, hybrid and diesel engines. These tuning files result in improved power and durable fuel consumption. Our tuning files are developed by tuners, for tuners.

HIGH QUALITY TUNED FILES BY Chiptuning File Our team are group of professionals more than 15 years experienced on engine ECU software development and optimization. Our experience speaks for itself - it's more than 15 000+ modified files every year. We are able to offer you powerful map packs and chiptuning files for every car on the market. Register and get best tunned files ever


Send us the stock file

Network allows computers to exchange data. Just upload the file and we ll be glad to work for you.

Pay by Paypal solution

Pay your mod file with paypal. Wait max 30 to 60 minutes max. Then you ll receive your mod file.

Download the mod file

Simply download the mod file. Write it and that’s all! Chiptuning-File 15 years engineers experience at your service.

Our Services

For editing maps we use software WinOLS for 100% results. Send us your original file using contact form below and we will contact you shortly.


stage 1 remap, we do individual changes for fuel injection quantity, start of injection, turbocharger boost pressure, rail pressure, turbine geometry control and for limiting maps.


We can make Stage 2, 3 remap for highly modified engine with hybrid turbochargers, bigger injectors, modified high pressure fuel pumps, free flow exhaust systems, etc.


Chiptuning-File To turn off EGR valve we use different solutions for different models. At the end EGR is switched off and cause no more problems. Engine will be more efficient with better fuel economy.


We use various methods to disable regeneration of DPF systems. After successful shutdown, filter can be removed from exhaust system without causing error codes or limp mode.


We use switch or combinated solution to disable AdBlue. After successful shutdown, whole AdBlue system can be removed without data trouble codes or safe mode.


Contact Chiptuning-File If you have specific questions, do not hesitate to contact us and we will provide a customized solution.