Easy to install and set up, the Turbosmart Dual Port BOV to suit Subaru features sequential ports for quiet operation on mild boost and full performance at full boost.
Size -3AN
SUPPLIED WITH:
BOV5 Dual Port BOV
Blanking Plug
Yellow Spring rated -22 to -20 InHg (installed)
Breather Cross-over replacement Hose & Fittings)
Flange Gasket
Turbosmart Sticker
Subaru Dual Port can only be run in Dual Port or Plumb back configurations due to the design of the factory return hose.