GFB Mach-2 Blow Off Valve NEW

This is a Brand New GFB Mach-2 blow off valve with a universal adaptor with a 25mm inner diameter and 35mm outer diameter.

Features GFB’s new TMS technology producing 30% faster boost.

The Mach-2 solves both of the problems with factory valves, it can hold unlimited boost, and provides improves throttle response.

Exceptional quality valves.

Please see our ABOUT page for terms and conditions of sale.

If you are not sure this part will fit your Subaru please CONTACT us and we will be happy to answer your questions.

Type: Blow Off Valve

Brand: Gfb

Availability: In Stock

Select your options below to order