GrimmSpeed 3-Port Electronic Boost Control Solenoid for 2017+ Canadian Spec WRX

If you own a 2017 or newer Canadian Spec Subaru WRX with the cast aluminum turbo inlet, you're in for a treat with the GrimmSpeed 3-Port Electronic Boost Control Solenoid (EBCS). This part is not just another aftermarket piece; it's a game-changer for your turbocharged ride. Unlike the USDM models that feature a composite inlet, the Canadian variant includes a coolant passage that requires a thoughtful approach to the EBCS installation. No worries, though—GrimmSpeed has engineered a solution that maintains functionality while optimizing performance.

Why Upgrade to the GrimmSpeed EBCS?

For those who are serious about tuning their WRX, a 3-port EBCS is often seen as a necessary upgrade. With GrimmSpeed's reputation for reliability, having tens of thousands of solenoids in operation worldwide, you can trust that this is a solid investment in your vehicle’s performance. The factory 2-port solenoid setup on the 2015-2021 WRX is mounted directly to the plastic turbo inlet, which can limit your tuning options. The GrimmSpeed EBCS allows for more precise control over boost levels, giving you the edge you need on the road or track.

Features

• Custom Machined Adapter: Utilizes the factory inlet recirculation port, ensuring no blockage.
• Black Anodized Finish: Provides robust corrosion resistance, perfect for demanding environments.
• 1/4in Barbed Fittings: Matches the factory turbo and wastegate hose size for a seamless fit.
• 3-Port Solenoid: Features proprietary internal modifications for extreme conditions.
• Plug-n-Play Wiring Connector: Directly connects to the factory wiring harness—no modifications needed.
• Compact Design: Eliminates the need for complex mounting and extra hose lengths.

What’s Included

• GrimmSpeed 3-Port Boost Control Solenoid with Plug-n-Play Connector
• Machined and anodized turbo inlet adapter with VITON O-Ring
• Laser Cut and CNC Bent Steel Bracket, Black Zinc Plated with Stainless Press-in Nuts
• Zinc Plated Barbed Fittings, preassembled with anaerobic sealant
• 2ft of 1/4in Vacuum Hose with zip ties
• All necessary hardware for installation

Fitment

• Subaru WRX 2017-2021 (with cast aluminum turbo inlet)
• All FA20 Equipped Vehicles (with cast aluminum turbo inlet)

Whether you're pushing your 2018 WRX to the limits on the track or simply enjoying spirited drives on the weekend, the GrimmSpeed EBCS is a must-have upgrade. Don’t settle for less—opt for a solution that is tried, tested, and trusted in the Subaru community.