Go Fast Bits Hybrid Blow Off Valve - Black - Subaru WRX 2014-22 RS004C1813 Use a Stroud Engine Diaper

Use a Stroud Engine Diaper to keep parts and pieces away from places they dont belong

Aerodynamically designed fiberglass scoops are strong yet lightweight with a durable

8" tall inverted top conical 360 degree radial flow performance air filter with 3-layers of progressive finer porosity synthetic media providing maximum airflow and performance

Clamp-on design is formed of two halves which bolt together around 1" to 1-3/4" round tubing

Overland 10": 32

Go Fast Bits Hybrid Blow Off Valve - Black - Subaru WRX 2014-22 RS004C1813 Use a Stroud Engine DiaperThe 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.