Search a curated catalog of original tuning files by brand, model, engine, ECU, hardware, software or calibration. 100% compatible with Alientech, KESS3 and similar professional tools.
On our site you can find original ECU files for our growing catalog of 195 813 different software and hardware versions. If you are looking for an original ECU file — you are on the correct page. Search by brand name, model, engine, software, hardware, calibration number or SW upgrade — request the original ECU file in a couple of clicks.
The catalog helps you understand what modifications were done in your modified file (which you read from the ECU), and is also useful for repair software after bad tuning modification. Most of our original files are 100% compatible for writing back to the ECU with Alientech, KESS3 and similar devices.
Comprehensive ECU file database, updated weekly. Covers cars, trucks, tractors, motorbikes and boats.
All files are 100% compatible with Alientech, KESS3 and other professional reading/writing tools.
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Beyond originals: stage 1/2/3, ECO tuning, DPF / EGR / AdBlue removal services on our platform.
Auto-Remap.com is a professional chiptuning fileservice trusted by thousands of tuners worldwide. Reliable, fast, and backed by experts who care.
