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This site is dedicated to tuning the Simos(18) family of ECUs commonly found in the MQB platform of VW/Audi cars.

As with anything, you make modifications at your own risk. Nobody else is responsible for anything that happens while you're tuning your car.

If the information here has been helpful, consider donating. Domain names and web hosting aren't free.

SIMOS is a registered trademark of CONTINENTAL AUTOMOTIVE GMBH. This site has no affiliation.

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