Manual Boost Controller by Blox Racing

Unlike its electronic counterparts, the Manual Boost Controller is 100% mechanical, offering reliability and ease of installation. No wiring or additional modules are needed to power it. The Boost Controller is simply placed in between a boost input source and the wastegate port, parts needed for plumbing are included.

Manufactured from high grade aluminum and stainless steel components, the Blox Racing Boost Controller looks, feels, and performs like a quality part. The boost dial provides the operator fine adjustment. To offer a wider range of adjustability, two interchangeable springs are provided; soft – for lower boost, and stiff – for higher boost.