Blow Off Valve Accessories

Torque Solution HKS BOV Adapter Flange: Subaru WRX / STi - Black

When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensure our products created a new standard. More...

Billet Blanking plate explicitly designed for the Borg-Warner EFR, KKK and Ford Focus ST 2.0 EcoBoost Turbocharger. Eliminates the originally fitted diverter valve required for fitment of external...

Torque Solution Tial Black Blow Off Valve Adapter: 02-07 Subaru WRX / 04-18 STI

Torque Solution Tial Blow Off Valve Adapter: Subaru WRX / STi 2002-2011This Part Fits:YearMakeModelSubmodel2002-2007SubaruImprezaWRX2006-2007SubaruImpre

HKS 08 Subaru Impreza WRX STi SSQV Recirculation Kit for hks71007-AF013

Turbo XS Blow Off Valve Adapt

GFB Standard Replacement Trumpet

The 5702 can be used in place of the standard trumpet on all GFB valves, and will make the whistling sound more readily than the 5701 (high boost and RPM is required to get the whistle from a 5701),...

The 5701 can be used in place of the standard trumpet on GFB valves (Part numbers T9003 & T9503), and will make a whistling sound. However, it is necessary to run the valve so that all (or most) of...

Turbosmart's springs are designed to work with our Plumb Back, Dual Port and Supersonic blow off valves. They offer a wide range of spring rates to suit your driving style and application...

Turbosmart's springs are designed to work with our Plumb Back, Dual Port and Supersonic blow off valves. They offer a wide range of spring rates to suit your driving style and application...