BOV Separator Plate
Eliminate the boost surge under deceleration by venting the pressurized air to the atmosphere instead of routing it back into the compressor housing thereby reducing the intake air temperature to create more power under acceleration. By changing the way that the pressure is released it also creates the desirable ''vrhooshh'' sound of aftermarket external vent valves without the expense. Machined from billet aluminum and finished in a clear anodize. Includes: gaskets and stainless mounting hardware.

BOV Block-Off Plate
When changing to an external vent valve on high boost applications it is necessary to block off the flange where the stock BOV was located. Machined from billet aluminum and finished in a clear anodize. Includes: gasket and stainless mounting hardware.