Superpro Front Control Arm Lower-Inner Rear Bushing Kit

Part #: DURO4425K

Overview

The SuperPro Front Control Arm Lower-Inner Rear Bushing Kit is engineered to restore and improve the handling characteristics of your Subaru WRX from 2015 to 2022. Designed for enthusiasts and DIY installers, this kit helps maintain precise wheel alignment, enhances steering response, and promotes even tire wear by replacing worn or degraded factory bushings. Constructed to meet or exceed OE standards, these bushings provide a durable upgrade that supports your vehicle’s dynamic performance and driving confidence.

Key Features

SuperPro’s control arm bushings are crafted from high-quality polyurethane, offering superior durability and resistance to wear compared to traditional rubber. The design focuses on restoring original suspension geometry while providing improved stability and handling response. These bushings are engineered to withstand the stresses of spirited driving and daily use, ensuring long-lasting performance. The kit is a direct replacement, making installation straightforward and reliable, with minimal modifications required.

Construction & Design

Manufactured from premium polyurethane, these bushings feature a robust, weather-resistant construction that resists cracking, tearing, and deterioration over time. The precise machining ensures a perfect fit, maintaining the integrity of your vehicle’s suspension system and supporting consistent handling characteristics.

Installation & Fitment

Installation involves replacing the factory bushings with the supplied polyurethane components, typically requiring standard hand tools and basic mechanical skills. Proper alignment and torque specifications should be followed to ensure optimal performance and longevity.

What’s Included

The kit includes all necessary bushings and hardware required for a complete replacement of the lower-inner rear control arm bushings on your Subaru WRX, ensuring a comprehensive upgrade.

Ideal For

This product is ideal for Subaru WRX owners seeking to improve handling, restore suspension responsiveness, and enhance driving confidence through a durable, high-quality bushing upgrade. It is suitable for both street and spirited driving applications, providing a reliable solution for maintaining optimal suspension performance.