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Tested and developed on a 4x4 Dynamometer

Best results within the safety margins

A decrease in fuel consumption

Tuning files DS 4 Crossback (2015 ->)

Dyno-ChiptuningFiles.com is leading in the development of DS 4 Crossback (2015 ->) tuning files. All DS tuning files are custom made and thoroughly tested on a 4x4 state of the art Dynometer. The development of each DS 4 Crossback tuning file is the result of perfection and dedication by Dyno-ChiptuningFiles.com programmers. The organization only uses the latest technologies and has many years experience in ECU remapping software. Many (chiptuning) organizations around the globe download their tuning files for DS 4 Crossback at Dyno-ChiptuningFiles.com for the best possible result. All DS 4 Crossback tuning files deliver the best possible performance and results within the safety margins.

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