BMR Suspension Aluminum Differential Mount Bushing Kit

2015–2024 Chrysler 300, 2015–2024 Dodge Challenger, 2015–2024 Dodge Charger

Part #: DMB112

Overview

The BMR Suspension Aluminum Differential Mount Bushing Kit is a precision-engineered upgrade designed to enhance rear-end stability and reduce wheel hop on Chrysler 300, Dodge Challenger, and Dodge Charger models from 2015 through 2024. By replacing the factory rubber bushings with durable billet aluminum components, this kit significantly limits differential movement under load, resulting in improved traction and sharper handling response.

Ideal for enthusiasts who demand better performance during street driving, drag racing, or track use, the BMR differential mount bushings deliver a firmer rear suspension feel that translates to more consistent power transfer and greater vehicle control. This upgrade is essential for drivers looking to maximize the potential of their rear-wheel-drive Mopar muscle cars.

Key Features

Engineered for strength and precision, the BMR Aluminum Differential Mount Bushing Kit offers the following benefits:

• Constructed from heavy-duty 6061 billet aluminum for exceptional durability
• CNC-machined to exact tolerances for a perfect, direct-fit installation
• Eliminates differential movement and pinion rise during hard acceleration
• Reduces wheel hop to improve traction and deliver smoother launches
• Enhances rear-end stability and handling in all driving conditions
• Finished with black anodizing for corrosion resistance and a sleek appearance
• Compatible with all 2015–2024 Chrysler 300, 2015–2024 Dodge Challenger, and 2015–2024 Dodge Charger models
• Designed to withstand the rigors of street performance, drag racing, and track applications

Construction & Design

This differential mount bushing kit is crafted from premium 6061 aluminum, prized for its high strength-to-weight ratio and resistance to deformation under stress. Each bushing is CNC-machined to ensure precise dimensions and a seamless fit within the factory differential mount locations. This billet aluminum design replaces the stock rubber bushings, which tend to flex and degrade over time, especially under high torque loads.

The black anodized finish not only protects against corrosion but also provides a professional, race-ready look. This robust construction guarantees long-lasting performance and reliability, even in demanding driving environments where rear suspension control is critical.

Installation & Fitment

Installation of the BMR Differential Mount Bushing Kit typically takes between 4 to 5 hours and is best performed by a professional or an experienced enthusiast. The kit is a direct replacement for the factory differential bushings on all 2015–2024 Chrysler 300, 2015–2024 Dodge Challenger, and 2015–2024 Dodge Charger models, requiring no modifications to the vehicle’s chassis or suspension components.

Once installed, drivers will immediately experience reduced differential deflection and improved rear traction, resulting in enhanced vehicle control and confidence during aggressive acceleration and cornering.

What's Included

• Billet aluminum differential mount bushings (complete set)
• Installation hardware
• Detailed installation instructions

Ideal For

This differential mount bushing kit is perfect for performance enthusiasts seeking to upgrade their Chrysler 300, Dodge Challenger, or Dodge Charger for improved handling, reduced wheel hop, and enhanced rear stability. It is especially beneficial for street performance drivers, drag racers, and track day participants who require precise rear suspension control for maximum traction and vehicle responsiveness.