Torque Solution Phenolic Intake Spacers

Universal Fitment

Part #: TS-SU-478-3

Overview

The Torque Solution 3mm Phenolic Intake Spacers are designed to enhance the performance and reliability of your Subaru WRX, WRX STI, or Legacy GT from 2002 to 2014 and 2004 to 2021 models. These spacers are crafted from high-quality phenolic material, which provides excellent thermal insulation and durability. They are ideal for enthusiasts seeking to optimize their engine's response and efficiency by reducing intake air temperature and preventing heat soak. Whether you're upgrading for improved response or supporting your vehicle's performance modifications, these spacers help maintain consistent airflow and engine stability. Constructed to withstand high temperatures and resist warping, these spacers are a practical addition to your intake system. They help create a more stable intake charge, which can contribute to more predictable throttle response and potentially improved power delivery. Designed for ease of installation, they fit directly between the intake manifold and throttle body, making them suitable for DIY enthusiasts and professional mechanics alike.

Key Features

This set of phenolic intake spacers offers several key benefits:

• Made from high-quality phenolic material for thermal insulation
• 3mm thickness to optimize intake air temperature reduction
• Designed specifically for Subaru WRX, WRX STI, and Legacy GT models
• Resists warping and maintains structural integrity under high heat
• Supports consistent airflow and engine response
• Easy bolt-on installation with no modifications required
• Helps reduce heat transfer from the engine bay to the intake system

Construction & Design

The spacers are manufactured from phenolic resin, a material known for its excellent heat resistance and insulating properties. The precise machining ensures a perfect fit, maintaining the integrity of your intake system while providing thermal benefits. The 3mm thickness strikes a balance between effective heat insulation and minimal airflow restriction, supporting optimal engine performance.

Installation & Fitment

Installation involves removing the intake manifold and placing the spacers between the manifold and throttle body. The process is straightforward for those familiar with basic engine work, and all necessary hardware is included. Proper torque specifications should be followed to ensure a secure fit and optimal sealing.

What’s Included

The package includes two phenolic spacers, hardware for installation, and detailed instructions to assist with proper setup.

Ideal For

This product is perfect for Subaru owners looking to improve engine response, reduce intake air temperatures, and support performance upgrades. It is suitable for both daily drivers and track enthusiasts aiming for more consistent engine performance.