Universal Billet Aluminum Type-RS Turbo Blow Off Valve BOV Flange Pipe Set qi
54,16 €
(3) The blow-off valve (BOV) is a pressure relief device on the intake tract to prevent the turbo's compressor from going into surge. When the throttle is closed rapidly, the airflow is quickly reduced, causing flow instability and pressure fluctuations.
Jetzt bei Ebay:
