Universal Gold Aluminum Body Type-FV 2-Bolt Mount Blow Off Valve 30 PSI 40mm Flange Size_2-9/16" They're made from aerospace-quality aluminum

They're made from aerospace-quality aluminum with an anodized finish

flexible neck and Multi-angle rotation head which delivers a perfect fit in most vehicles

Tailored to your trucks specifications

HPS 2-9/16" (65mm) x 1 Foot Long High Temp 4-ply Reinforced Blue Silicone Tube Coupler Hose meet and exceeds SAEJ20 industry standards

They add both stylish looks and functionality

Universal Gold Aluminum Body Type-FV 2-Bolt Mount Blow Off Valve 30 PSI 40mm Flange Size_2-9/16" They're made from aerospace-quality aluminumThe 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