The GFB Mach 2 atmospheric upgrade kit is designed to convert the blow-off valves on the T9100, T9101, T9102, T9104, T9105 and T9135 models from recirculation to atmospheric venting. This atmospheric kit comprises a trumpet, spring and plug, and is designed for easy installation without the need for major modifications to your vehicle.
The result is improved performance and the characteristic ‘whoosh’ sound when lifting off the throttle. The kit fits, amongst others, the Nissan GT-R and the Mazda MX-6, as well as various models from Ford, Holden, Mitsubishi, Subaru and Toyota.
Features
- Converts a recirculating Blow-Off Valve to atmospheric venting
- Includes a trumpet, spring and plug for easy installation
- No major modifications to the vehicle required
- Produces the characteristic ‘whoosh’ sound when lifting off the throttle
- Manufactured in Australia to ISO 9001 quality standards
Technical specifications
- Type: conversion from recirculation to atmospheric venting
- Suitable for GFB T9100, T9101, T9102, T9104, T9105 and T9135 blow-off valves
- Manufactured in Australia to ISO 9001 quality standards
Contents of the set
- GFB Mach 2 atmospheric upgrade kit
- Trumpet
- Spring
- Plug
- Installation instructions
Frequently asked questions
What does this kit do?
It converts a recirculating Blow-Off Valve to atmospheric venting.
Which GFB valves is the kit compatible with?
The T9100, T9101, T9102, T9104, T9105 and T9135 models.
Do I need to modify my car for fitting?
No, the kit is designed to be easily installed without any major modifications to the vehicle.
What parts are included?
A trumpet, a spring and a plug.
