SPL Parts Adjustable Front Caster Rod Bushings

Fitment: 2014-2023 BMW M3 (F80)

Part #: SPL CRB E9X

Overview

The SPL Parts Adjustable Front Caster Rod Bushings are high-performance suspension components designed specifically for the BMW M3 (F80) from 2014 to 2023. These bushings replace the factory rubber bushings with precision-engineered spherical bearings, providing a significant upgrade in suspension response and handling consistency. Ideal for enthusiasts and racers seeking to optimize their vehicle's steering precision and cornering stability, these bushings help maintain optimal suspension geometry under load, resulting in improved feedback during braking and aggressive driving. Crafted for durability and performance, they are suitable for both street and track use, offering a more direct and responsive driving experience.

Key Features

Designed with performance in mind, these bushings feature

• Massive 1" FK Racing Bearings with self-lubricating Teflon liners for maximum durability
• Low friction, articulating spherical bearings eliminate bushing deflection
• Precision CNC-machined offset bearing spacer for customizable alignment
• Robust construction to withstand high loads and aggressive driving conditions
• Enhanced suspension geometry stability under load
• Improved steering response and feedback for a more connected driving experience

Construction & Design

These bushings are constructed using high-quality materials, including CNC-machined aluminum spacers and FK Racing spherical bearings, ensuring a precise fit and long-lasting performance. The innovative design reduces bushing flex and deflection, maintaining suspension alignment during dynamic driving, which enhances handling and stability.

Driving Feel & Feedback

By replacing the stock rubber bushings with articulating spherical bearings, these components deliver a more direct and responsive steering feel. Drivers will notice improved feedback and control, especially during high-speed cornering and braking, making the vehicle more predictable and confident on the road or track.

Installation & Fitment

Installation requires basic suspension tools and should be performed by those familiar with suspension components. Proper alignment is recommended after installation to ensure optimal performance and handling characteristics.

What’s Included

The package includes the spherical bushings, CNC-machined offset bearing spacers, and all necessary hardware for installation. Compatibility with the BMW M3 (F80) ensures a precise fit and seamless integration into the existing suspension system.