SPL Parts Rear Traction Arms

Part #: SPL RTR G29

Overview

The SPL Parts Titanium Rear Traction Arms are high-performance suspension components designed for enthusiasts seeking improved stability and response in their vehicles. Crafted for use in high-performance street and race applications, these traction links help eliminate bushing deflection during aggressive acceleration and braking, resulting in more precise handling and reduced wheel hop during hard launches. Their adjustable length feature allows for fine-tuning of rear bump steer and anti-squat characteristics, giving you greater control over your vehicle’s handling dynamics. Constructed with durability and lightweight performance in mind, these arms are ideal for drivers who demand both reliability and enhanced driving engagement.

Key Features

Designed with a focus on performance and durability, the SPL Parts Titanium Rear Traction Arms feature:

• Gun-drilled 2024 aluminum center links for optimal weight reduction and strength
• High-quality clamps and clevises for secure attachment and adjustment
• Precision-machined components for consistent fit and function
• Adjustable length to customize rear bump steer and anti-squat behavior
• Engineered for high-stress street and race environments
• Corrosion-resistant coatings for longevity in various conditions
• Lightweight titanium construction to reduce unsprung mass and improve handling response

Construction & Design

The traction arms are constructed from gun-drilled 2024 aluminum, known for its excellent strength-to-weight ratio, ensuring durability without adding unnecessary weight. The design incorporates precision machining and high-quality clamps and clevises, allowing for reliable adjustments and secure fitment. The titanium components are engineered to withstand the rigors of high-performance driving, providing consistent performance over time.

Driving Feel & Feedback

These traction arms help improve vehicle stability and responsiveness, especially during aggressive driving scenarios. By reducing bushing deflection, they deliver more direct feedback from the rear suspension, enhancing driver confidence and control during high-speed maneuvers and launches.

Installation & Fitment

Installation requires basic suspension tools and should be performed by those familiar with suspension modifications. Fitment is designed for the 2018-2023 BMW Z4 (G29), with verification recommended against your specific vehicle configuration.

What’s Included

The package includes the titanium rear traction links, clamps, clevises, and all necessary hardware for installation.