Cusco Front Pillow Ball

Fitment: 2002-2007 Subaru WRX STI

Part #: 666 410 A

Overview

The Cusco Front Pillow Ball is a high-performance suspension component designed specifically for the Subaru WRX STI from 2002 to 2007. Crafted to enhance your vehicle’s handling precision and responsiveness, this pillow ball mount replaces the stock rubber bushing with a durable, metal-to-metal interface. It is ideal for enthusiasts seeking improved steering feel, reduced flex during aggressive driving, and increased chassis rigidity. Whether you’re participating in rally, circuit racing, or spirited street driving, this component helps support your vehicle’s suspension performance and durability under demanding conditions.

Key Features

This pillow ball is engineered with high-quality materials to provide reliable performance and longevity. Its design focuses on minimizing unwanted movement and flex, translating to sharper steering response and improved feedback. The robust construction ensures consistent performance over time, even in challenging environments. The pillow ball’s precise machining and coating resist corrosion, making it suitable for both street and track use. Easy to install with compatible suspension setups, it offers a straightforward upgrade to your vehicle’s chassis dynamics.

Construction & Design

Manufactured from high-strength steel with a corrosion-resistant coating, the Cusco pillow ball features a precision-machined surface for a secure fit. Its structural design aims to reduce deflection and improve load transfer, contributing to a more direct and predictable steering feel.

Driving Feel & Feedback

By replacing the rubber bushing with a pillow ball, this component enhances steering response and feedback, giving you a more connected driving experience. It helps transmit road feel more effectively, allowing for precise control during aggressive maneuvers.

Installation & Fitment

Installation requires removal of the stock bushing and mounting the pillow ball in its place. Compatibility with the 2002-2007 Subaru WRX STI makes it a direct replacement, but verifying fitment with your specific suspension setup is recommended.

What’s Included

The package includes the Cusco Front Pillow Ball, along with all necessary hardware for installation, ensuring a complete upgrade for your suspension system.

Ideal For

Perfect for rally, autocross, circuit racing, or spirited street driving, this pillow ball upgrade is suited for drivers looking to improve chassis stiffness and steering precision in their Subaru WRX STI.