Original TCU & ECU Files

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Alpha Engineering Original ECU Files

Original ECU files for a large number of models all in one place

If you are looking for an original ECU file, at Alpha Tuning Files we have it!.

Search by Brand, Series, Year, Engine and download the original ECU file with reliable Alpha Tuning File Service.

You can find the same information that the most revered tuners are using and that for diesel and petrol engines, different generations and models.

The information includes model, ECU type, hardware and software numbers.

You can also download original ECU files and find information on our tuning services for that particular model.