Exterior Components› Body Panels and Components

GrimmSpeed

GrimmSpeed Boost Control Solenoid Adapter Subaru WRX 2015 FA20 Models w Aftermarket Turbos

$55.89

SKU: G00B 57047

Out of Stock
In Stock
Ships by Aug 2
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

GrimmSpeed Boost Control Solenoid Adapter Subaru WRX 2015 FA20 Models w Aftermarket Turbos

MIA's Description

The GrimmSpeed Boost Solenoid Adapter is a custom-machined part designed to adapt a 3-port Boost Control Solenoid (BCS) to your vehicle. It facilitates the proper use of the turbo inlet's recirculation port. This adapter is crucial for Subaru owners looking to upgrade from a factory 2-port system to a more precise 3-port BCS before tuning.

Fitment

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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.

Available on iOS & Android

Specifications

BrandGrimmSpeed
Part NumberG00B 57047

Videos

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GrimmSpeed Subaru WRX/STI 3" Catback Adapter - What's in the Box?
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GrimmSpeed Version 2 Heat Shield Install - WRX/STI/LGT/FXT
GrimmSpeed 3-Port Boost Control Solenoid - What's in the Box?

GrimmSpeed 3-Port Boost Control Solenoid - What's in the Box?
Grimmspeed 3-port Electronic Boost Control Solenoid | Mitsubishi Evo X

Grimmspeed 3-port Electronic Boost Control Solenoid | Mitsubishi Evo X
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GrimmSpeed EWG V-Band Block Off Plate Install
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GrimmSpeed Turbo Inlet Install on our WRX - Two Minute Tuesday
GrimmSpeed - Subaru Divorced Downpipe Release

GrimmSpeed - Subaru Divorced Downpipe Release
GrimmSpeed V1 J-Pipe Install - 2015+ Subaru WRX

GrimmSpeed V1 J-Pipe Install - 2015+ Subaru WRX
GrimmSpeed™ Subaru Turbo Heat Shield Install

GrimmSpeed™ Subaru Turbo Heat Shield Install
GrimmSpeed Cold Air Intake Install - 08-14 WRX/STI, 09-13 FXT

GrimmSpeed Cold Air Intake Install - 08-14 WRX/STI, 09-13 FXT

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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