Universal Red Aluminum Body Type-2 V-Band Blow Off Valve 35 PSI 50mm Flange Product_AN Fitting Designed and formulated by Sakura

Designed and formulated by Sakura Aromas Japan

Hose Outside Diameter: 3 1/8" (80mm)

making it much easier to install over a standard straight coupler

This creates a positive pressure in the crankcase

so that you can adjust the perfect ride height with any rim and tire combinations

Universal Red Aluminum Body Type-2 V-Band Blow Off Valve 35 PSI 50mm Flange Product_AN Fitting Designed and formulated by SakuraThe Blow Off valve (BOV) is a pressure relief device on the intake tract to prevent the turbo 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