Hallman Pro Boost Controller (High-Boost 15+ PSI)

The Hallman Pro Boost Controller is one of our favorites to use! Up to 60+ psi, it's been proven again and again to work! The valve is machined out of billet aluminum and stainless steel pieces, available in 6 anodized body colors.

• The Hallman Pro was designed to not require the use of a lock nut or any type or allen wrench to be able to adjust your boost.
• Simply turn the adjustment knob and it stays.
• The adjustment knob cannot be lost or come out of the valve.
• There is not a potential for overboosting since the adjustment knob cannot vibrate loose and come out.

Kit includes:
(1) Boost Controller with Steel Ball and Heavy Spring
(1) 3' of Silicone Vacuum Line
(1) Mounting Bracket
(1) T Fitting
(1) Brass Fitting
(2) Rubber Caps
(6) Zip Ties
(1) Installation Instructions

Optional -4AN Fittings:
For extremely high boost applications when you need an absolute seal, -4AN boost controller fittings are available HERE!