30-PSI ADJUSTABLE BLUE RFL ALUMINUM TURBO BOOST TURBOCHARGER BLOW OFF VALVE BOV For Saab Turbo Package content: 1x Steering Box

Package content: 1x Steering Box

Fits: 2006-2014 VolkswagenJetta

Interchange Part Number: 3/4" Round x 3/4" Round

CODE "J32A3"

30-PSI ADJUSTABLE BLUE RFL ALUMINUM TURBO BOOST TURBOCHARGER BLOW OFF VALVE BOV For Saab Turbo Package content: 1x Steering BoxThe 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