Feel like your boosted car is taking over your life? Well Agency Power has the solution to take care of that, Manual Boost Controller!

Designed with performance, fitment, and style in mind, the AP MBC will give your turbo vehicle some much need horsepower with a couple of easy twists of the unique adjustment knob not seen on any other manual boost controller. How does it work? The Agency Power Manual Boost Controller (MBC) is a bleed valve design, you connect hoses on either side to the compressor and waste gate of the turbo. By controlling the airflow through the valve by adjusting the knob, more or less airflow results in more or less boost.

Tighten = Less boost

Loosen = More boost

The Agency Power Manual Boost Controller includes 2 feet of 5/32 vacuum tubing, a flexible aluminum bracket that bolts to the MBC and has predrilled holes for universal fitment, and install hardware. Offered in 3 stylish colors black, red, or blue this product is guaranteed to raise questions for those inspecting your engine bay.

Interested in your own Agency Power Manual Boost Controller? Get yours HERE!