Go Fast Bits Hybrid Blow Off Valve - Black - Subaru WRX 2014-22 RS004C1813 Features a flange filler top

Features a flange filler top which accepts a standard radiator cap

Aerodynamically designed fiberglass scoops are strong yet lightweight with a durable

Protects Your Transmission From Contaminants during use or storage

T4 outlet available with fully divided pulse manifold designBD Diesel Performance is unique among its peers in that it designs

(Do not use a microfiber cloth)

Go Fast Bits Hybrid Blow Off Valve - Black - Subaru WRX 2014-22 RS004C1813 Features a flange filler topThe Hybrid direct fit bolt on range covers a huge list of popular vehicles. You can also purchase a variety of hose and flange adaptors for custom fitments. Please check the application guide on page 15 to find the Hybrid model for YOUR car! Want it loud? Quiet? In between? GFB Hybrid kits include a pair of blanking plugs that allow the valve to be configured for full recirculation venting, 50 50 (atmosphere recirc), or full atmosphere venting.