Full recirculating BOV. The Plumb Back system recirculates all excess pressure back into the intake system. Great for enthusiasts not wanting to be noticed but wanting the performace and reliability benefits of a quality BOV. Suits WRX MY01-MY07, STi MY01-08, Forester 05-07.

BC Camshafts 1JZGTE stage 2 / 3
Banjo fitting M16x1.5 to -6AN
Turbosmart Dualport smart port BOV - Nissan R35 GTR kit
Banjo bolt M12x1.5 (Oil feed)
V-band flange and clamp set (2.25")
Prosport USA fuel press. gauge - Premium Peak Warn
BC Camshafts H22a stage 2 / 2+ / 3
Yellowspeed Brake Kit 330mm 6-pot (17") Front
Turbosmart Kompact Plumb-Back BOV - Subaru Mazda 