Process West Boost Soleniod Cover Black Subaru STI 2008-2021 | PWED01B

Product Fitment:

2008-2021 Subaru STI

The Process West Boost Solenoid Cover is a simple, high-quality engine bay dress-up component designed to replace the factory unit with a cleaner, more refined appearance. Built for enthusiasts who value attention to detail, it delivers a subtle but noticeable improvement to overall engine bay presentation.

Clean Engine Bay Upgrade

This cover replaces the factory boost solenoid cover with a more purposeful design, helping to tidy the visual appearance of the engine bay without affecting functionality.

Durable Finish Options

Available in two wrinkle-coat finishes, this piece is designed to match a range of engine bay themes:

• Wrinkle Coat Black
• Wrinkle Coat Red

Both finishes provide a textured, motorsport-inspired appearance while offering long-lasting durability.

Simple, Hassle-Free Installation

Designed as a direct replacement, installation is quick and straightforward:

• Includes all required fixing hardware
• No modifications required
• Direct bolt-on fitment

Key Features:

• Direct replacement boost solenoid cover
• Available in wrinkle black or wrinkle red
• Improves engine bay appearance
• Durable powder-coated finish
• Includes all mounting hardware
• Simple bolt-on installation

Performance Impact:

• No performance changes
• Purely aesthetic engine bay upgrade
• Helps complete a clean, finished engine presentation