Universal Gold Aluminum Body Type-S Blow Off Valve 30 PSI 40mm Flange Product_Light Bar HPS 2-1/2" (63mm)

HPS 2-1/2" (63mm)

4" Long High Temp 4-ply Reinforced Black Silicone Hump Coupler Hose meet and exceed SAEJ20 industry standards

Race proven design with high temp premium reinforced silicone material ensure the long lasting quality over the stock rubber hoses

Treefrog Greenwell air fresheners are highly popular for their sweet and refreshing scents containing an effective natural green essence which can purify and deodorize the air

this HPS silicon Radiator Hose kit can withstand the harsh high temperature and high pressure operating conditions of the engine yet still maintaining peak efficiency during competition or daily driving

Universal Gold Aluminum Body Type-S Blow Off Valve 30 PSI 40mm Flange Product_Light Bar HPS 2-1/2" (63mm)The 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