Chip Tuning Germany
Custom chip tuning files for customers and workshops across Germany and the DACH region — prepared online from your original ECU file, no visit to our location needed.
Built for workshops and tuning partners who already read and write ECUs: register, request a file from your dashboard, upload the original readout, and receive a custom-made tuning file.
Tuning files without a location visit
Customers in Germany can use ABG Performance as an online chip tuning file service — ideal for independent garages and tuning partners who already have ECU reading and writing tools.
From Your Original File
Every file is built from your real ECU data — never a generic map made for broad vehicle groups.
Online & Digital
Request, upload and receive files entirely online, with fast digital delivery to Germany.
German-Speaking Support
Support for German and German-speaking markets across the DACH region.
Stage Matched
Each file is matched to the engine, ECU type, fuel and tuning stage you request.
Safe & Compatible
Calibrated within safe limits, with checksum correction ready to write back.
For Workshops
Master and sub-accounts for garages and tuning partners working as a team.
German & European brands supported
Our service supports many popular German and European vehicle brands — diesel, petrol, turbocharged and performance models. Each request is reviewed by vehicle details, ECU type and tuning stage.
Four steps, fully online
Register
Create your account and verify your workshop to access the dashboard.
Upload original
Read the ECU with your own tool and upload the original file with the vehicle details.
We optimize
We prepare a custom file for your engine, ECU and goal, and correct the checksum.
Write it back
Download the finished file and flash it to the vehicle in Germany.
Start your online tuning file request
The full process is handled online. Select your vehicle from the catalog, upload the ECU file through your dashboard, and add your tuning goal. Our team reviews the request and responds as fast as possible.
If the vehicle is used on public roads in Germany, legal requirements and MFK approval may apply. Always check local regulations before using modified ECU software on public roads — we can advise on what to verify.
Need a chip tuning file in Germany?
Register to start a request, or browse the catalog to check your vehicle and available stages.