SuperPro Rear Control Arm Bushing Kit

2005–2021 Chrysler 300 / 2006–2010 Dodge Charger / 2006–2008 Dodge Magnum

SPF3057K

Overview:

The SuperPro Rear Control Arm Bushing Kit is engineered to restore and enhance the suspension performance of your Chrysler 300, Dodge Charger, or Dodge Magnum. These control arm bushings play a critical role in stabilizing the rear suspension arms, ensuring the vehicle maintains proper wheel alignment and suspension geometry under all driving conditions. Over time, factory rubber bushings wear out, leading to compromised handling, uneven tire wear, and a less confident driving experience. This kit offers a durable, high-performance replacement that improves vehicle stability, handling precision, and extends tire life.

Designed for enthusiasts and daily drivers alike, the SuperPro kit is an ideal upgrade or repair solution that delivers superior performance and longevity compared to standard rubber bushings.

Key Features:

SuperPro’s Rear Control Arm Bushing Kit incorporates advanced materials and engineering to provide a reliable and effective suspension upgrade. Key features include:

• Enhanced vehicle handling and improved suspension response for a more controlled ride
• Manufactured from proprietary engineering-grade polyurethane for superior durability
• Resistant to extreme temperatures, oils, water, and coolant, ensuring consistent performance in harsh conditions
• Quieter operation compared to traditional rubber bushings, reducing suspension noise and vibration
• Longer service life, minimizing the need for frequent replacements
• Precision engineered to maintain correct suspension geometry and wheel alignment
• Designed, engineered, and manufactured in Australia to strict quality standards

Construction & Design:

The SuperPro Rear Control Arm Bushings are crafted from a proprietary polyurethane formula that balances stiffness and flexibility. This material choice provides a significant upgrade over factory rubber bushings, which tend to degrade and deform under stress. The polyurethane construction resists environmental contaminants such as oils, water, and road chemicals, preventing premature wear and maintaining consistent performance over time.

Each bushing is precision molded to exacting tolerances, ensuring a perfect fit and optimal function within the rear control arm assembly. This attention to detail helps preserve suspension geometry, which is crucial for maintaining handling characteristics and tire wear patterns.

Installation & Fitment:

The kit is designed for direct replacement of the original rear control arm bushings on the following vehicles: Chrysler 300 models from 2005 through 2021, Dodge Charger models from 2006 through 2010, and Dodge Magnum models from 2006 through 2008. Installation typically requires standard suspension tools and moderate mechanical skill. No modifications to the vehicle’s suspension components are necessary, making it a straightforward upgrade or repair for professional mechanics and experienced enthusiasts.

What's Included:

• 4 x Rear Control Arm Bushings
• Complete installation hardware (where applicable)
• Comprehensive instructions for proper installation

Ideal For:

This bushing kit is perfect for Chrysler 300, Dodge Charger, and Dodge Magnum owners seeking to restore factory suspension performance or enhance handling characteristics. It is especially beneficial for vehicles experiencing worn or deteriorated rear control arm bushings, drivers who demand improved cornering stability, and those looking to extend tire life through better alignment control.

SuperPro is an Australian suspension specialist known for high-performance polyurethane bushings, control arms, and sway bar components designed for both 4x4 and performance vehicles. Their parts are built to sharpen handling and improve durability compared with worn factory rubber, making them a common upgrade for enthusiasts chasing tighter response and longer-lasting suspension control.