Further questions?

Operation permit
Performance increases must be registered. There are partial expertises for our tuning options or we can get an individual expertise for you at appropriate fixed charges.

Is the taxation affected with the Barchfeld Optimisation of Diesel Consumption?
The taxation remains unaffected as the engine displacement does not change.

Is the Barchfeld Optimisation of Diesel Consumption possible in case the car is equipped with a particulate-soot filter?
The use of Barchfeld Optimisation of Diesel Consumption is possible without problems.

Have you got further questions? Please contact us.

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