Air and Fuel› Intake Manifolds and Components

GrimmSpeed

GrimmSpeed Boost Control Solenoid Subaru 17 FA20 - Canadian Spec

$200.00

SKU: G00B 57054

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The GrimmSpeed Boost Control Solenoid Adapter is a performance upgrade designed for Subaru WRX models with the FA20 engine and a metal turbo inlet. It replaces the factory 2-port solenoid with a more precise 3-port system. This adapter utilizes a custom machined component that interfaces with the factory turbo inlet recirculation port. The adapter features 1/8 NPT threads, allowing for the use of either barbed or AN fittings, and includes 1/4in barbed fittings. The assembly has a black anodized finish for corrosion protection and a compact design for easier installation.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandGrimmSpeed
Part NumberG00B 57054

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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