OLSx offers high quality custom remapped tuning files for both petrol and diesel vehicles. Discover our innovative file-service including automatic file detection, statistics, datalogs and dynosheet viewer along with a variety help services.
For more than 13 years, we have developed our own engine optimization software. It was implemented and tested in one of our dynorooms with official diagnostic tools.
With our client's trust, more than 25.000 tuning files are being sent from our side every year. We also develop ECU reading and writing protocols.
With these two dimensions under the hood, we are able to offer you powerful map packs and chiptuning files for every car on the market.
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File detection by our server and quality chiptuning that meets your specific needs.Discover
Autotuner and Alientech slave tools with credits offers.Discover
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Ultra complete cars database for your own website including : car manufacturers, models, versions, results and performance parts.Discover
|Brand Model Version xxxhp ECU ref.
Please select a car to check the results obtained in terms of power and torque.
Porsche Cayenne coupe E-Hybrid 3.0T V6 - Bosch MG1CS002 2023-01-11
BMW M3 G80 3.0 Bi-Turbo S58 - Bosch MG1CS049 2022-11-11
Dodge RAM TRX 6.2 V8 - 710hp - Continental GPEC2A 2022-11-08
BMW X3M - 3.0 Bi-Turbo S58 - Bosch MG1CS024 2022-11-04
Audi RS6 C8 4.0 TFSI - Bosch MG1CS008 2022-10-14