This is GrimmSpeed's new Direct Fit, 3-Port Electric Boost Control Solenoid. This is a one-of-a-kind unit that was co-developed closely with MAC's engineers to design a valve specifically for automotive use, and it incorporates proprietary features that are exclusive to GrimmSpeed. These features make their solenoids the toughest and most robust on the market and a tuner favorite for the last decade. This includes special seals to protect it from moisture and high-temp coils to keep response times at 6 milliseconds or less, even in the extreme heat of your engine bay. GrimmSpeed has worked with many of the top tubers in the country to ensure that their solenoid works flawlessly with factory or standalone ECUs. GrimmSpeed Boost Control Solenoid SPECS: Nickel Plated Fittings: 1/8 NPT to 5/32" barb fittings for easy line plumbing (2) Mounting Brackets Included: Provides flexible mounting options to suit your build Bare Pigtail Harness: Easy crimp-on to what connector will suit you best with your setup Tuning Required: After post-install, tuning will be required Highly durable Very fast responding Provides optimal boost response and boost control
