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.

News & projects

MB C200 1.5t 2020 Bosch MED17.7.7 Stage_3 300HP

Audi Q2 2.0 TSI MG1CS001 Improved Stage 2

BMW G30 540i MG1CS003 Stage 1 and Stage 2 (improved)

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

1423 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