Whiteline Front Control Arm Lower-Inner Rear Bushing Kit

2008–2015 Mitsubishi Evo X GSR / MR 2.0L Turbo

Part #: KCA471

Overview

The Whiteline Front Control Arm Lower-Inner Rear Bushing Kit is designed to enhance the handling and suspension performance of your Mitsubishi Evo X. Engineered specifically for models from 2008 to 2015, this kit helps you achieve more precise and predictable steering response, especially during spirited driving or aggressive cornering. By upgrading the factory bushings, you'll notice improved rear suspension geometry, which translates into better alignment consistency and enhanced overall vehicle stability.

Whether you're a performance enthusiast, a track day participant, or someone seeking to restore optimal suspension function, this bushing kit offers a significant upgrade over OEM components. Whiteline's focus on quality and durability ensures that your vehicle maintains its improved handling characteristics over time, even under demanding conditions.

Key Features

Whiteline's control arm bushings are crafted to deliver superior dynamic alignment precision by controlling excessive movement within the suspension system. These OEM+ quality bushings are made from high-grade materials that withstand the rigors of aggressive driving while maintaining flexibility and resilience. The design helps optimize rear suspension geometry, which is crucial for maintaining proper tire contact patches and predictable handling characteristics.

• Constructed from durable polyurethane for long-lasting performance and resistance to wear
• Designed to reduce unwanted movement in the control arm, improving alignment and handling
• Engineered for a direct bolt-on installation with no modifications required
• Helps restore factory-like ride quality while enhancing dynamic suspension behavior
• Suitable for street, spirited driving, and track use
• Optimizes rear suspension geometry for better tire contact and stability
• Manufactured by Whiteline, a trusted name in suspension performance parts

Construction & Design

This control arm bushing kit features a high-quality polyurethane formulation that balances stiffness with flexibility, providing improved suspension response without sacrificing ride comfort. The bushings are precisely engineered to fit the OEM control arms, ensuring a perfect, secure fit. The design incorporates OEM+ standards, meaning they offer a noticeable upgrade over stock bushings in terms of handling and durability.

The bushings are easy to install, utilizing existing mounting points without the need for additional modifications. Their robust construction ensures resistance to heat, oil, and road contaminants, making them suitable for both daily driving and high-performance applications. Whiteline's attention to detail in manufacturing guarantees a reliable upgrade that maintains its performance over time.

Performance & Handling

Upgrading to Whiteline's control arm bushings significantly improves rear suspension stability and alignment consistency. This results in more predictable handling, especially during aggressive maneuvers or track sessions. The reduction in unwanted movement allows your vehicle to respond more accurately to driver inputs, enhancing confidence and control. While these bushings do not directly increase horsepower, they support better chassis dynamics, which is essential for maximizing your vehicle's performance potential.

Installation & Fitment

The Whiteline Front Control Arm Lower-Inner Rear Bushing Kit is a straightforward bolt-on upgrade designed for ease of installation. No cutting, drilling, or complex modifications are required. Basic hand tools and suspension knowledge are recommended for proper installation. The kit is compatible with the OEM control arms on the 2008-2015 Mitsubishi Evo X GSR and MR models, ensuring a secure and precise fit that restores or improves suspension geometry.

• Direct replacement for factory bushings
• Installation typically takes 1-2 hours
• No special tools or tuning required

What's Included

• Whiteline Front Control Arm Lower-Inner Rear Bushing Kit (KCA471)
• Installation instructions

Ideal For

This bushing kit is perfect for Mitsubishi Evo X owners looking to improve handling, suspension response, and alignment consistency. It is ideal for street enthusiasts, track day drivers, and anyone seeking to restore or upgrade their vehicle's suspension performance for more predictable and confident driving dynamics.