The Dawes Devices MKII Hybrid Boost Controller

has been covered in Sport Compact Car (now SuperStreetOnline) and has been voted the World’s Best Boost Controller by The BoostLife.com , as well as countless customers.  The new MKII design maintains the proven mechanism and internal dimensions of the MKI, but in a smaller, lighter package.  The HYBRID designation means that we use a low-mass synthetic ball in the mechanism.  The use of precision ceramics in a manual boost controller was pioneered by Darren Dawes of Dawes Devices/3 Bar Racing Inc.  Combined, these features make for a world conquering design, at a reasonable price.  This is not your Daddy’s G-Valve!

Smaller design and the highest quality components make the MKII Dawes Device the World’s Best Manual Boost Controller!

Our customers can now by the Dawes Devices MKII Hybrid , directly from Amazon, if they wish. $49 plus shipping (free shipping if you are a Prime member):

Or, buy the MKII Hybrid from our Secure Store (price includes shipping):