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Air and Fuel› Superchargers, Turbochargers and Components

Process West

Charge Pipe Kit, Aluminum

Name: Charge Pipe Kit, Aluminum
Brand: Process West
SKU: PWTMIC17CPB

$172.81

SKU: PWTMIC17CPB

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

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Moderate — 2–4 hours

Overview

The Process West Charge Pipe Kit is an aluminum cooling system upgrade designed to replace the restrictive factory piping in 2022-2025 Subaru WRX models. This cast aluminum unit features a 52% larger internal diameter to improve airflow and increase durability under forced induction conditions.

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The Process West Charge Pipe Kit is an aluminum cooling system upgrade engineered to optimize airflow for the 2022-2025 Subaru WRX. By replacing the restrictive factory charge pipe with a one-piece cast aluminum design, this component increases the internal diameter by 52% compared to stock to improve turbo response and power delivery. The kit includes a CNC-machined billet circlip adapter to ensure a secure, precise fit to the turbo outlet. It is finished in a durable wrinkle black coating for an clean OEM+ aesthetic. Installation is straightforward and typically requires approximately 20 minutes. Please note that this part is only compatible with the OEM or a direct OEM replacement top-mount intercooler; it is not compatible with intercoolers that do not follow factory dimensions.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	Process West
Part Number	PWTMIC17CPB
Category	Air and Fuel

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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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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