Go Fast Bits

This is a spare part and will replace the original.This is a spare part and will replace the original.

Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufa...

Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufa...

GFB Universal Weld On Mach 2 TMS Recirculating Diverter Valve

By combining atmosphere venting with the proven performance benefits of our ground-breaking DV+, the VTA delivers an aggressive blow-off sound, imp...

Each valve in the VTA range is designed specifically for the applications we list them for, ensuring the best fit and performance. Most of the VTA ...

GFB Whistling Trumpet VTA for 15-26 Ford Mustang 2.3L / 2020+ Ford Bronco 2.0L/2.3L/2.7L/3.0L

GFB VTA Blow Off Valve 14-21 Volkswagen GTI Mk7/Mk7.5 / 14-20 Audi S3 8V

GFB developed the T9384 with a low-profile integrated solenoid as a complete replacement for both the Continental and Pierburg diverter valves, ena...

Furthermore, these benefits won't cost you the Earth! Rather than throwing the entire factory diverter valve system in the trash (like other manufa...

Strength and reliability is the primary factor, something that a diaphragm simply cannot match in a high-boost BOV environment. Diaphragms have the...

GFB EX38/44 7psi Wastegate Spring (Middle)Spring for wastegate

The 7002 wastegate features an investment cast body made from 253MA chromium-nickel stainless steel, a one-piece stainless steel valve, and a nomex...

The 7002 wastegate features an investment cast body made from 253MA chromium-nickel stainless steel, a one-piece stainless steel valve, and a nomex...

The older valves used gaskets, the newer types have a o ring in the flange and therefore a replacement gasket will not be required.

The older valves used gaskets, the newer types have a o ring in the flange and therefore a replacement gasket will not be required.

GFB Standard Replacement DV+ Plunger

DV+ Replacement Plunger Spring Fits DV+ ( valves from T9351-T9359)

DV+ Replacement Piston Spring ( Fits DV+ valves from T9351-T9359)

GFB Standard Replacement Trumpet

Screw-In Plug (screws into any GFB trumpet or plumb-back outlet, except valves manufactured before 2003)

Mach 2 Atmosphere upgrade kit to convert mach 2 from recirculting to atmosphere venting BOV. Consisting of trumpet, spring and plug.Installation In...

GFB Mach 2 Atmosphere Conversion Kit-Changes T9100/T9101/T9102/T9104/T9105/T9135 Recir to AtmosphereInstallation Instructions

GFB Mach 2 Atmosphere Conversion Kit-Changes T9107 or T9125 from Recir to AtmosphereInstallation Instructions

The 5730 can be used with any of the Go Fast Bits range of fuel pressure regulators for those wanting to have a quick visual way of monitoring fuel...

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 a...

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 ...

GFB 33mm Hose Plug

Recirc Outlet Hose Adaptors for all GFB valves.

GFB G-FORCE III Electronic Boost Controller Head Unit ONLY

Replacement Suits all electronic boost controllers.

Replacement for all boost controllers, also can be used for any aftermarket ECU's.3 Port Solenoid

Repeatable And Stable Boost Curve,100% Reliability, Zero Maintenance, Easy To Install In Minutes Easy To Adjust, Set-and-forget, Precision Needle V...

The latest iteration of GFB's feature-packed electronic boost controller now has the ability to monitor and display your engine's air/fuel ratio in...