Superpro Rear Trailing Arm Lower Bushing Kit

2016–2020 BMW M2

Part #: SPF4314K

Overview

The SuperPro Rear Trailing Arm Lower Bushing Kit is designed to enhance the handling and stability of your BMW M2 by providing high-quality replacement bushings for the front and rear of the control arms. Over time, rubber or worn bushings can lead to changes in wheel alignment, affecting your vehicle’s precise handling, steering response, and tire longevity. This kit offers a reliable upgrade or repair solution to restore optimal suspension geometry and driving dynamics.

Ideal for enthusiasts who seek improved handling performance, reduced wheel play, and longer-lasting suspension components, this bushing kit ensures your BMW maintains its factory-like feel or even better. Whether you're restoring a vehicle for daily driving or preparing for spirited driving sessions, these bushings help support consistent alignment and predictable handling in all driving conditions.

Key Features

SuperPro's Rear Trailing Arm Lower Bushing Kit is engineered with durability and performance in mind. Crafted from premium materials, these bushings are designed to withstand the rigors of aggressive driving and harsh road conditions. The key features include:

• Manufactured from high-grade polyurethane or proprietary composite materials that resist wear, cracking, and deformation over time.
• Precisely engineered to match OEM specifications, ensuring a perfect fit and seamless installation.
• Reduces unwanted suspension movement, helping to maintain proper wheel alignment and improve handling response.
• Designed to absorb vibrations and shocks, enhancing ride comfort without sacrificing performance.
• Corrosion-resistant construction ensures long-lasting performance even in challenging environments.
• Complete kit includes both front and rear bushings for comprehensive suspension refreshment.
• Suitable for street, spirited driving, and track use, providing a balanced combination of comfort and performance.

Construction & Design

The SuperPro bushings are constructed from advanced polyurethane compounds that offer a superior balance of flexibility and strength. Unlike traditional rubber bushings, these polyurethane components resist deterioration caused by oil, heat, and road grime, ensuring longevity and consistent performance. The bushings are precisely molded and feature a one-piece design for ease of installation and durability. Their robust construction helps maintain proper suspension geometry, reducing alignment changes that can negatively impact handling and tire wear.

Installation & Fitment

The SuperPro Rear Trailing Arm Lower Bushing Kit is a direct bolt-on upgrade that requires no modifications to your vehicle. Installation involves removing the existing worn bushings and pressing in the new polyurethane components using standard suspension tools. No cutting, drilling, or complex adjustments are necessary, making this a straightforward upgrade for experienced DIY enthusiasts or professional mechanics. Proper installation ensures optimal performance and longevity of the bushings.

• Designed specifically for the 2016–2020 BMW M2
• Replaces factory rubber bushings with durable polyurethane components
• Installation typically requires standard suspension tools and techniques

What's Included

• Complete set of front and rear lower control arm bushings
• All necessary hardware and mounting components
• Installation instructions

Ideal For

• BMW M2 owners seeking to restore or upgrade suspension components
• Performance enthusiasts aiming for sharper handling and improved stability
• Track day participants and spirited drivers who demand durability and precision
• Anyone looking to extend the lifespan of their suspension bushings and maintain optimal alignment