Gaskets, and miscellaneous parts will need to be changed when you service the turbo system. Find all of the extra parts you will need here to complete the job.
This solenoid attaches inline with the vacuum tanks to provide constant boost pressure numbers. Some symptoms of failure include not holding boost and abnormal noise from the solenoid.
Maintain crisp boost response and predictable power delivery under heavy driving conditions with the Febi Bilstein Turbocharger Vacuum Reservoir/Pressure Converter.