SPL Parts FKS Rear Knuckle Shock Mount Bushings

2003-2007 Infiniti G35 Coupe (V35) / 2003-2008 Nissan 350Z (V33) / Universal Fitment

Part #: SPL RKS Z33

Overview

The SPL Parts FKS Monoball Shock Bushings are high-performance suspension components designed to replace the stock rubber bushings in the rear knuckle of your vehicle. Crafted for enthusiasts seeking improved handling and precise feedback, these bushings are suitable for both street and track applications. They help eliminate bushing flex and reduce friction, resulting in more consistent suspension geometry under load. Constructed with high-quality FK racing bearings featuring a self-lubricating Teflon liner, these bushings are built for durability and long-lasting performance. Whether you're upgrading your daily driver or preparing for competitive driving, these bushings support a more responsive and predictable suspension feel.

Key Features

Designed to enhance suspension response and feedback, the SPL FKS bushings incorporate advanced materials and engineering to optimize your vehicle's handling characteristics. Key features include:

• Monoball spherical bearings for minimal deflection and precise articulation
• Self-lubricating Teflon liner for maintenance-free operation
• Machined high-strength FK racing bearings for durability
• Elimination of bushing flex to maintain optimal suspension geometry
• Improved steering response and feedback during aggressive driving
• Compatible with 2003-2008 Nissan 350Z and 2003-2007 Infiniti G35 Coupe models
• Designed for easy installation with existing suspension components

Construction & Design

The bushings feature precision-machined FK racing bearings with a Teflon liner, ensuring smooth articulation and long-term reliability. The monoball design provides a direct connection that reduces unwanted movement, helping to maintain suspension integrity during high-load conditions. The robust materials and engineering focus on durability and consistent performance, making these bushings a reliable upgrade for demanding driving environments.

Installation & Fitment

Installation involves replacing the stock rubber bushings in the rear knuckle with the SPL FKS Monoball Shock Bushings. Proper fitment should be verified against your vehicle's specifications and the part number provided. Basic suspension tools and alignment adjustments may be required to ensure optimal performance and handling.

What’s Included

The package includes all necessary bearings and hardware for a complete upgrade of the rear knuckle shock mount bushings, designed to provide a direct and secure fit for your vehicle.