These are DISCONTINUED, No Longer Avaialble 2/15/22
The #1 selling Blow-Off Valve in Japan. Blitz Super Sound Blow Off Valve protects against compressor surge. With this you can expect quicker boost recovery and increased turbo protection. Depending on boost settings, the valve spring can be adjusted by a simple adjusting nut. The SSBOV comes with all the hardware to make installation painless. These kits are specialized for listed vehicles including adapters and fittings to mount. By far the best looking and coolest sounding blow off valve on the market.
Click here for a Video Sound clip of the Blitz BOV