Each Blox Racing billet vacuum manifold kit is a great addition for enthusiasts and tuners that require additional vacuum sources. Each vacuum manifold is CNC-machined from AL6061 and features six functional 1/8” NPT vacuum ports.

This is an easy and ideal method to tie in a boost controller, gauges, and any other components that require a separate vacuum source.

Blox Racing surface-mount vacuum blocks provide a single point for additional vacuum needs. They easily mount anywhere on a flat surface.

Surface-mount vacuum blocks also mount on top of Blox Racing Version 3 intake manifolds for the B-series engines.