Process West Manuals & User Guides

PROCESS WEST TTCC015 Mitsubishi Pajero NX Air Oil Separator Installation Guide

May 21, 2026

PROCESS WEST TTCC015 Mitsubishi Pajero NX Air Oil Separator Specifications Product Code: TTCC015 Compatibility: Mitsubishi Pajero NX Function: Air Oil Separator Usage Instructions Remove the engine cover. Installation Guide Remove…

PROCESS WEST PWTMIC01B Top Mount Intercooler Kit Installation Guide

May 21, 2026

PROCESS WEST PWTMIC01B Top Mount Intercooler Kit Specifications Product Name: Top Mount Intercooler Model Number: PWTMIC01B Compatibility: Subaru 97-98 GC8 WRX/STI Usage Instructions Remove Factory Intercooler: Remove factory intercooler: Undo…

PROCESS WEST PWFMIC08 Front Mount Intercooler Kit Instruction Manual

May 20, 2026

PROCESS WEST PWFMIC08 Front Mount Intercooler Kit Component List 1 x Intercooler core 5 x Intercooler pipes 8 x Silicon hose 5 x Steel brackets 1 x Billet BOV mount…

PROCESS WEST PWRR0102R Stage 1 Piping To Stage 2 Core Conversion Kit Installation Guide

May 18, 2026

PROCESS WEST PWRR0102R Stage 1 Piping To Stage 2 Core Conversion Kit Specifications Product Code: PWRR0102R Compatibility: Next Gen Ranger Raptor (requires prior installation of Process West Stage 1 intercooler…

PROCESS WEST PWRRIC01 Next Gen Ranger Raptor Stage 1 Intercooler Installation Guide

May 18, 2026

PROCESS WEST PWRRIC01 Next Gen Ranger Raptor Stage 1 Intercooler assembly instructions Remove radiator cover. Unplug the camera's electrical plug and water supply.   Remove lower grill trim. See next…

PROCESS WEST PWFMIC10-core Stage 1 Front Mount Intercooler and Piping Kit Installation Guide

May 17, 2026

PROCESS WEST PWFMIC10-core Stage 1 Front Mount Intercooler and Piping Kit Specifications Product: Stage 1 Front Mount Intercooler & Intercooler Piping Kit Compatibility: 2022+ WRX Core Model: PWFMIC10-core Piping Model:…

PROCESS WEST PWFMIC11-core Stage 2 Front Mount Intercooler and Intercooler Piping Kit Installation Guide

May 17, 2026

PROCESS WEST PWFMIC11-core Stage 2 Front Mount Intercooler and Intercooler Piping Kit Teardown Guide Note Installation of this intercooler assumes you have a Process West Cold Air Intake, or other…

PROCESS WEST PWCAI10 Cold Air Intake with K and N Filter Installation Guide

May 17, 2026

Installation Guide MY22 WRX CAI with K&N filter PWCAI10 Note This product will cause a lean engine condition due to its efficiency over the factory intake system. You must have…

PROCESS WEST PWIM010 Intake Manifold Installation Guide

May 16, 2026

PROCESS WEST PWIM010 Intake Manifold Specifications Product: Intake Manifold VB FA24 WRX Model Number: PWIM010 Compatibility: Designed for vehicles with a front-mounted intercooler. Not compatible with top-mounted intercoolers. Throttle Body…

Process West PWTMIC17 Top Mount Intercooler Kit Installation Guide

May 16, 2026

Process West PWTMIC17 Top Mount Intercooler Kit Specifications Product Model: PWTMIC17 Compatibility: 2022+ Subaru WRX Type: Top Mount Intercooler Kit Usage Instructions Remove Factory Intercooler: Begin by removing the factory…

Process West Front Mount Intercooler Kit Installation Guide (PWFMIC08) - Subaru 15-21 VA STI

installation guide

Step-by-step installation instructions for the Process West Front Mount Intercooler Kit (PWFMIC08) designed for the 2015-2021 Subaru VA STI.

Installation Guide: Front Mount Intercooler Throttle Adaptor Pipe for PW FA24 Intake Manifold

installation guide

Installation guide for the Process West Front Mount Intercooler Throttle Adaptor Pipe (Model PWIM010AP), designed for the VB FA24 Intake Manifold.

Process West Cold Air Intake Installation Guide - Subaru 15-21 WRX

installation guide

Step-by-step installation guide for the Process West Cold Air Intake with K&N Filter for 2015-2021 Subaru WRX (Model PWCAI08). Includes component list and critical ECU recalibration notice.

Process West Verticooler Kit Installation Guide - Subaru 15-21 VA WRX

installation guide

Step-by-step installation instructions for the Process West Verticooler Kit (PWTMIC14B) on Right Hand Drive Subaru 15-21 VA WRX vehicles.

Process West Stage 1 to Stage 2 Core Conversion Kit Installation Guide for Next Gen Ranger Raptor (PWRR0102R)

Installation Guide

Installation guide for the Process West Stage 1 to Stage 2 Core Conversion Kit (PWRR0102R) for the Next Generation Ford Ranger Raptor. This kit allows upgrading from an existing Stage…

Process West Stage 1 Front Mount Intercooler & Piping Kit Installation Guide for 2022+ WRX

installation guide

Detailed installation guide for the Process West Stage 1 Front Mount Intercooler and Intercooler Piping Kit (PWFMIC10-core, PWFMIC10/11B-pipe) for 2022+ Subaru WRX models. Includes step-by-step instructions and part identification.

Process West MY22 WRX CAI with K&N Filter Installation Guide | PWCAI1O

Installation Guide

Step-by-step installation guide for the Process West MY22 WRX Cold Air Intake (CAI) system featuring a K&N filter. Includes product details, notes, and assembly instructions for model PWCAI1O.

Process West Charge Pipe Kit Installation Guide for Subaru WRX (2015-2021) - PWCP01

Installation Guide

Detailed installation guide for the Process West Charge Pipe Kit (PWCP01) for Subaru WRX models from 2015 to 2021. Includes component list and step-by-step instructions for replacing factory charge pipes.

Process West Stage 2 Front Mount Intercooler & Piping Kit Installation Guide for 2022+ WRX

Installation Guide

Detailed installation guide for the Process West Stage 2 Front Mount Intercooler and Intercooler Piping Kit (PWFMIC11-core, PWFMIC10/11B-pipe) for the 2022+ Subaru WRX. Includes step-by-step instructions, component identification, and removal/installation…

Process West PWTMIC17 Top Mount Intercooler Kit Installation Guide for 22+ Subaru WRX

Installation Guide

Detailed installation guide for the Process West PWTMIC17 Top Mount Intercooler Kit on 2022 and newer Subaru WRX models. Includes step-by-step instructions and textual descriptions of visual aids.

Process West Charge Pipe Kit Installation Guide for 2022+ WRX

installation guide

Step-by-step installation guide for the Process West Charge Pipe Kit (PWTMIC17CPB) for 2022+ Subaru WRX models, compatible with both factory and Process West intercoolers.

Process West Khanacooler Installation Guide for Subaru WRX 15-21 (PWTMIC16)

installation guide

Step-by-step installation guide for the Process West Khanacooler (PWTMIC16) for Subaru 15-21 VA WRX models. Includes component list and detailed instructions for flat mount style intercooler in silver.