GFB Whistling Trumpet (suits all valves) - 5702

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),...

GFB Whistling Trumpet (only for Stealth FX and WRX Hybrid) - 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...

GFB 33mm Plumback Adaptor - 5233

Recirc Outlet Hose Adaptors for all GFB valves.

GFB 25mm Plumback Adaptor - 5225

Recirc Outlet Hose Adaptors for all GFB valves.

GFB G-FORCE III Electronic Boost Controller Head Unit ONLY - 3885

GFB G-FORCE III Electronic Boost Controller Head Unit ONLY

GFB G-Force Solenoid Includes 2 Hosetails - 3835

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

GFB 52mm Boost Gauge 30psi - 3730

A critical tool for every turbo car! Knowing your boost pressure is vital to ensure longevity of your engine. GFB's 52mm mechanical boost gauge reads vacuum to -30inHg and boost to 30psi, with a bold...

GFB D Boost V2 VNT Manual Boost Controller (for VNT/VGT Turbos) - 3009

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

GFB D-FORCE Diesel Electronic Boost Controller w/ EGT Sensor (Non VNT Turbos) - 3007

EASY TO INSTALL AND USE, THE D-FORCE GIVES YOU ULTIMATE CONTROL OF?YOUR BOOST PRESSURE!, Want to adjust boost for towing? Change it if EGT gets too high? Have multiple settings for different driving...

GFB G-FORCE III Electronic Boost Controller - 3005

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 either Lambda or AFR. By connecting the analogue...

GFB Replacement Part for Subaru Pulley Kits - Belt kit to suit pulley kits 2002 2003 & 2010 (2 belt - 2100

GFB Replacement Part for Subaru Pulley Kits - Belt kit to suit pulley kits 2002 2003 & 2010 (2 belt

GFB 2017+ Kia Stinger 3.3T V6 Deceptor Pro II Combo BOV Kit (Mach 2 and Deceptor Pro 2 Valves Incld) - T9513

Control the sound of your BOV "ON-THE-FLY" Go on, admit it. There are times you wish you could have that signature turbo blow off sound, but you're not prepared to listen to it all the time. GFB's...