GrimmSpeed Boost Control Solenoid Subaru STI 2008-2021

The solenoid itself is one of a kind. MAC manufactures pneumatic control products for the largest commercial operations in the world, where every minute of downtime can cost tens of thousands of dollars, so we worked closely with their engineers to design this unique valve, incorporating proprietary features, exclusive to GrimmSpeed, that make our solenoid the toughest on the market. Those features include special seals to protect it from moisture and high temp coils to keep response times at 6 milliseconds or less, even in extreme heat. We have worked with many of the top tuners in the country to ensure that our solenoid works safely with the factory Subaru ECU.

Features:

Decrease Spool Time
Plug and Play into OEM Harness
Works Safely with Factory Subaru ECU
Nickel Plated Fittings

Fitments:

Subaru STI 2008-2021
Other Part Numbers:
GrimmSpeed #grm057007