GFB Mach 2 atmosphere conversion kit for GFBT9120

Go Fast Bits (GFB) is an Australian ISO 9001 certified company established in 1997, developing and designing high performance products to enhance vehicles.

The entire GFB range is designed, tested and manufactured in Australia to ensure maximum and consistent quality.

This Mach 2 Dump Valve Conversion Kit upgrades to a full atmospheric dump.

It consists of a 20mm hose cap, a firmer spring and a trumpet.

It is essential that the dump valve piston is closed at idle and that the recirculation hose is plugged.

Lifetime warranty*

*Product Warranty and Registration Terms

Fits Mach 2 dump valve:
GFBT9120