Tuning File Service – ECUFILES

Custom Tuning File Service

Upload your file and receive a tuned file within minutes. Stage 1 on average in 20 minutes.

EVC Reseller Database

Connect your WinOLS to our huge database. Instantly find and download matching tuning files.

Tuning File Database 24/7

Upload your stock file. Find matching tuning files and download them instantly.

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Today Processed Files

Tuning file service. This is how it works

Create your free account
Upload a standard ECU file
Buy credits for your purchase
Download your tuned file

Start Tuning Business

Embark on a lucrative journey with minimal investment. Our budget-friendly package sets the stage for your soaring tuning success.
Transform Your Car Workshop
or Start Your Tuning Empire Today!

2251 real customers worldwide

Guosong HuangQS RACING
I like your team. Because we have cooperated for 4 years.   – Thanks a lot for your compliment and already working 4 years with us.  
Markou ConstantinosAntonis Markou Garage
I am very happy to meet you guys and I love working with you! Keep going !   – Dear Antonis, Thanks a lot for your compliments.  
✓High-quality chip tuning files.
✓Real-time tuning file Service.
✓Daily growing EVC reseller database.
✓Real-time technical support.
✓Most files long term tested on dyno.
✓Limited Mappacks.
✓Also for non WinOLS users.
✓Support for many master and slave tools.
✓Free advice on ECU tuning files and tuning.

See tuning specifications