Manual Boost Controller

Developed in collaboration with tuners, this device addresses common issues found in existing boost controllers, allowing for a quick and efficient increase in OEM boost levels. It offers superior boost range and ultra-fine resolution, with adjustments made in precise .25 PSI increments per click. Featuring Exact Control Technology, the GrimmSpeed MBC boasts over 250 adjustment points that securely lock into place via a heavy-duty stainless steel dual-ball detent system. This ensures that your boost setting is accurately maintained. An extra-long travel spring contributes to its superior range, unmatched by other manual controllers, while still providing high resolution for precise tuning. The controller is constructed from precision CNC-machined 6061-T6 aluminum, anodized, and laser-etched for a durable finish and clear readability. The adjustment scale runs the full length of the controller, allowing users to pinpoint their exact boost setting and easily repeat it. QUICK SPECS: * 250 steps of adjustment for high-resolution control * 16 clicks per revolution for exact adjustments * Laser etched scale and labels for easy reading and precise adjustment repetition * Superior range (0-60 PSI) without sacrificing resolution * Universal mounting solution with rotatable positions for versatility