Superpro Rear Differential To Subframe Mount Bushing Kit

2022–2024 Subaru BRZ Rear

Part #: SPF4112-90K

Overview

The Superpro Rear Differential To Subframe Mount Bushing Kit is designed to enhance the handling and stability of your 2022–2024 Subaru BRZ. This high-quality upgrade replaces the factory bushings with durable, performance-oriented components that help maintain optimal steering geometry and improve overall vehicle responsiveness. Whether you're a spirited driver, a track enthusiast, or someone seeking a more confident driving experience, this bushing kit offers noticeable improvements in handling, safety, and tire wear.

By upgrading your vehicle's differential mounts, you'll experience more precise steering feedback and reduced unwanted movement in the rear suspension. This results in better control during aggressive driving, cornering, and spirited maneuvers. Additionally, the improved stability can contribute to increased safety and more even tire wear, helping your vehicle perform at its best on the street or the track.

Key Features

Superpro's Rear Differential To Subframe Mount Bushing Kit is engineered with performance and durability in mind. Crafted from high-quality materials, these bushings are designed to withstand the rigors of daily driving and high-performance use. The kit features a precise fitment for the Subaru BRZ, ensuring easy installation and long-lasting performance.

• Constructed from durable, high-performance polyurethane to resist wear and deformation over time.
• Designed to correct or maintain optimal steering geometry, enhancing vehicle handling and response.
• Reduces unwanted differential movement, improving stability during cornering and acceleration.
• Helps improve tire wear by maintaining proper suspension alignment.
• Engineered by Superpro's experienced team to ensure quality and reliability.
• Suitable for street driving, spirited driving, and track use.
• Provides a noticeable upgrade over the factory rubber bushings, delivering improved handling characteristics.
• Resistant to oil, dirt, and other contaminants, ensuring long-term performance.
• Designed for easy installation with minimal modification required.

Construction & Design

The Superpro Rear Differential To Subframe Mount Bushing Kit features a robust polyurethane formulation that offers a perfect balance of flexibility and strength. This material choice ensures that the bushings can absorb vibrations and shocks while maintaining their shape and performance over time. The bushings are precisely molded to fit the factory mounting points, ensuring a snug and secure fit that enhances overall suspension performance.

The design incorporates engineered stiffness to reduce differential movement without transmitting excessive NVH (noise, vibration, harshness) into the cabin. This thoughtful engineering results in a more connected driving experience, with improved feedback and confidence during aggressive driving or cornering. The bushings are manufactured with high precision, ensuring consistent quality and durability for long-term use.

Installation & Fitment

The Superpro Rear Differential To Subframe Mount Bushing Kit is a bolt-on upgrade that requires no cutting or extensive modifications. The installation process is straightforward for those familiar with suspension work, and it typically involves removing the factory bushings and pressing in the new polyurethane components. Basic hand tools and some mechanical knowledge are recommended. No special tuning or alignment adjustments are necessary, but it is advisable to have a professional alignment performed after installation to ensure optimal handling and tire wear.

• Designed specifically for the 2022–2024 Subaru BRZ.
• Direct replacement for factory bushings, ensuring a perfect fit.
• Installation can be completed with standard hand tools and basic mechanical skills.

What's Included

• Complete set of polyurethane bushings for the rear differential to subframe mounts.
• All necessary hardware and mounting components.
• Installation instructions for a hassle-free upgrade.

Ideal For

This bushing kit is ideal for Subaru BRZ owners looking to improve handling, stability, and safety. It is perfect for enthusiasts who enjoy spirited driving, track days, or simply want a more responsive and confident vehicle on the street. The upgrade is suitable for both daily drivers and performance-oriented builds.