Whiteline Rear Sub-frame Mount Bushing Kit

Part #: KDT910

Overview

The Whiteline Rear Sub-frame Mount Bushing Kit is designed to enhance the stability and handling of your Subaru by replacing worn or stock bushings with high-performance, durable components. This kit is ideal for Subaru owners seeking improved chassis responsiveness, reduced wheel hop, and a more connected driving experience. Crafted from high-quality polyurethane, these bushings provide a firm yet compliant feel, supporting precise suspension movement and reducing unwanted flex. Whether you're a daily driver or a spirited enthusiast, this upgrade helps optimize your vehicle’s handling characteristics and overall driving confidence.

Key Features

This kit features a selection of bushings engineered for durability and performance, offering a significant upgrade over factory components. The key features include:

• High-grade polyurethane construction for longevity and resistance to wear
• Designed to reduce sub-frame movement and improve chassis stiffness
• Engineered for a direct, responsive feel during cornering and acceleration
• Precision-molded for a perfect fit on multiple Subaru models
• Resistant to oil, dirt, and temperature fluctuations for reliable performance
• Easy to install with common hand tools, suitable for DIY enthusiasts and professional mechanics

Construction & Design

The bushings are crafted from high-quality polyurethane, chosen for its balance of flexibility and durability. The design ensures a snug fit within the sub-frame mounting points, minimizing unwanted movement and vibrations. The precise molding and material selection contribute to a consistent, predictable response that enhances vehicle control.

Driving Feel & Feedback

Replacing the stock bushings with Whiteline’s polyurethane components results in a more direct and engaged driving experience. The increased stiffness reduces sub-frame flex, translating to sharper turn-in and improved steering feedback. This upgrade helps your vehicle feel more planted and responsive, especially during aggressive driving or spirited cornering.

Installation & Fitment

Installation involves removing the existing bushings and pressing in the new polyurethane components. While the process is straightforward for those with mechanical experience, it may require specific tools such as a bushing press or similar. Fitment should be verified against your specific Subaru model to ensure compatibility.

What’s Included

The kit includes all necessary bushings and hardware required for a complete replacement of the rear sub-frame mount bushings, ensuring a comprehensive upgrade for your vehicle’s chassis stability.