Stage 1 tune including ECU programming for Mercedes C250 (W204) equipped with a 1.8T gasoline engine. 

This service supports only SIM271DE2.0 ECUs. This service does not require opening the ECU.

This Stage1 tune programming service provides a power increase from the original 204HP to 250HP and a torque increase from the original 310Nm to 400Nm. 

Emissions Standards are respected.

Please keep in mind the following:

• This service require shipping the ECU to our workshop in Krumbach, Germany. The shipping instructions will be provided after checkout via email.

• The ECU must be in working condition when installed in the target vehicle prior to requesting the service.

Maximum processing time is 24h during workdays after the order is placed, excluding shipment.