ADJUSTABLE ALUMINUM SILVER TYPE-RS STYLE TURBO BLOW OFF VALVE BOV 30 PSI BOOST Body Kits This window regulator is designed

This window regulator is designed to work with factory style motors only

OE/OEM Part Number: 12371381

Little Noise

Manufacturer Part Number: E80230001CP

*Valeo: 10000627

ADJUSTABLE ALUMINUM SILVER TYPE-RS STYLE TURBO BLOW OFF VALVE BOV 30 PSI BOOST Body Kits This window regulator is designedThe 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. Surge can eventually lead to thrust bearing failure due to the high loads associated with it. Blow Off valves use a combination of manifold pressure signal and spring force to detect when the throttle is