Superpro Rear Trailing Arm Lower-Front & Rear Bushing Kit

2006 BMW 325i / 2007 BMW 328i 2.5L / 3.0L

Part #: SPF3953K

Overview

The SuperPro Rear Trailing Arm Lower-Front & Rear Bushing Kit is designed to restore and enhance the handling and stability of your BMW. Specifically engineered for the 2006 BMW 325i and 2007 BMW 328i models, this kit replaces worn or degraded factory bushings with high-quality, durable components. Whether you're performing routine maintenance or upgrading for improved performance, this kit ensures your suspension maintains proper geometry under all driving conditions.

Worn bushings can lead to increased wheel alignment changes, uneven tire wear, and compromised handling. By installing this bushing kit, you’ll help maintain optimal suspension alignment, improve steering response, and enhance overall vehicle stability. This product is ideal for enthusiasts seeking to restore factory-like handling or improve their BMW’s responsiveness on the street or track.

Key Features

SuperPro's Rear Trailing Arm Bushing Kit offers a range of features designed to improve your vehicle's suspension performance and longevity:

• Constructed from high-quality polyurethane material that resists wear, cracking, and deterioration over time, providing long-lasting performance.
• Designed with a precise fit to ensure proper alignment and suspension geometry are maintained, reducing unwanted movement and vibrations.
• Polyurethane bushings provide a firmer, more responsive feel compared to stock rubber bushings, enhancing steering feedback and handling.
• Resistant to oil, dirt, and other contaminants, ensuring consistent performance in various driving conditions.
• Engineered to restore factory suspension geometry, helping to improve tire wear and vehicle stability.
• Easy to install with standard tools, making it suitable for DIY enthusiasts and professional mechanics alike.
• Manufactured by SuperPro, a trusted name in suspension components known for quality and durability.

Construction & Design

This bushing kit features a robust polyurethane construction that balances flexibility with strength, providing superior performance over traditional rubber bushings. The bushings are precisely molded to match OEM specifications, ensuring a perfect fit and reliable operation. The design incorporates a one-piece housing for added durability and ease of installation. SuperPro's engineering team utilizes CAD technology to develop bushings that optimize suspension response while minimizing noise and harshness.

The kit includes all necessary components to replace the worn bushings on both the front and rear trailing arms, ensuring comprehensive suspension support. The high-quality materials and meticulous manufacturing process result in bushings that withstand the rigors of spirited driving and daily use alike.

Installation & Fitment

The SuperPro Rear Trailing Arm Bushing Kit is designed as a direct bolt-on upgrade for your BMW. No cutting, drilling, or complex modifications are required. The installation process involves removing the existing worn bushings and pressing in the new polyurethane components using standard tools. It is recommended to follow proper suspension alignment procedures after installation to ensure optimal handling and tire wear. For best results, professional installation is advised, especially if you are unfamiliar with suspension work.

• Complete bolt-on replacement for factory bushings
• No cutting or drilling required
• Suitable for DIY enthusiasts with basic mechanical skills or professional installation

What's Included

• SuperPro polyurethane rear trailing arm lower-front bushing
• SuperPro polyurethane rear trailing arm bushing
• All necessary hardware and mounting components
• Installation instructions

Ideal For

This bushing kit is perfect for BMW owners looking to restore or upgrade their suspension for improved handling, stability, and tire life. It is suitable for daily drivers, performance enthusiasts, and those involved in track days or spirited driving who want a more responsive and predictable vehicle.