AVO Blow Off Valve Red WRX (2008-2014) LGT (2005-2009) Scion Providing a rigid and improved

Providing a rigid and improved feel

SO9001: 2000R Certified

but to also provide the vehicle with a more pronounced look especially if you are equipped with a more aggressive wheel

With these two factors playing a major part in the design process

AVO Blow Off Valve Red WRX (2008-2014) LGT (2005-2009) Scion Providing a rigid and improvedAVO utilizes the latest technology in lightweight internal piston valving to ensure optimum blow off response at all times. The design of the V3 BOV has been updated with new internals to better manage compressor surge. AVO blow off valves are a 50% recirculate, 50% vent system that retains the return tube, keeping the stock computer system happy, while an additional vent with removable plate sends hot air to atmosphere if you choose.