SPL Parts Front Upper Camber/Caster Arms

Part #: SPL FUA Z33

Overview

The SPL Parts TITANIUM Series Front Upper Control Arms for the 2003-2008 Nissan 350Z (Z33) are engineered to enhance your vehicle’s suspension precision and adjustability. Designed with dual chassis mount adjusters, these control arms allow for precise camber and caster adjustments without the need to remove or replace components. Crafted from high-quality titanium, they offer a lightweight yet durable solution for enthusiasts seeking improved handling and alignment consistency. Whether you’re tracking your car or optimizing street performance, these control arms help you achieve a tailored suspension setup that supports better grip, stability, and steering response.

Key Features

Designed for maximum adjustability and durability, these control arms feature a revolutionary slotted arm design that eliminates bulky jam nuts. The integrated hex cap double adjusters enable quick, tool-free length adjustments, saving time during alignment procedures. Made from premium titanium, they provide excellent strength-to-weight ratio, corrosion resistance, and long-lasting performance. The fully attached design ensures reliable operation under demanding driving conditions, making them ideal for performance-oriented drivers who demand precise suspension tuning and enhanced handling.

Construction & Design

Constructed from aerospace-grade titanium, these control arms are machined for precise fitment and smooth operation. The dual chassis mount adjusters are engineered for easy access and reliable locking, ensuring your alignment settings stay consistent over time. The slotted arm design reduces weight without sacrificing structural integrity, contributing to improved vehicle responsiveness and reduced unsprung mass.

Driving Feel & Feedback

These control arms help improve steering feel and handling response by allowing fine-tuned camber and caster adjustments. The lightweight titanium construction enhances overall suspension responsiveness, providing a more connected and confident driving experience. Drivers will notice improved turn-in, stability, and feedback during spirited driving or track days.

Installation & Fitment

Installation requires basic suspension tools and should be performed by experienced technicians familiar with suspension tuning. Proper alignment after installation is recommended to achieve optimal handling benefits. Fitment is designed specifically for the Nissan 350Z (Z33) model years 2003-2008; verify compatibility with your vehicle before purchase.

What’s Included

The package includes the titanium control arms with integrated adjusters and all necessary hardware for installation. No additional components are required.