Billet Manual Boost Controller

Billet CNC aluminum construction. Black anodized with all stainless steel internals for reliability and longevity. Knurrled and O-Ringed locking nut for quick Tool Free adjustment!

Instalation: A boost referance source will connect to the fitting inline with the adjusting knob. The Vacuum line coming off the side of the controller will be routed to the BOTTOM of your Wastegates.

We also sell extreme-temp black silicon vacuum line, excellent for routing all of your boost/vacuum sources. 

https://on3performance.com/products/on-3-performance-1-4-silicone-vacuum-hose-25-ft-high-quality-coupler-material?_pos=3&_psq=vac&_ss=e&_v=1.0

https://on3performance.com/products/on-3-performance-3-8-silicone-vacuum-hose-10-ft-high-quality-coupler-material?pr_prod_strat=e5_desc&pr_rec_id=2909505cc&pr_rec_pid=9921054736687&pr_ref_pid=9921054638383&pr_seq=uniform