SPL Parts Titanium Rear Traction Arms

Part #: SPL RTR GK

Overview

The SPL Parts Titanium Rear Traction Arms are high-performance adjustable links designed specifically for the 2015-2023 Subaru WRX/STI (VA). Crafted from billet 6061-T6 aluminum, these traction arms are engineered to enhance your vehicle’s stability and response during aggressive driving. Whether you’re on the street or at the track, these arms help to reduce wheel hop and improve overall handling by eliminating bushing deflection under hard acceleration and braking. Their adjustable length allows for precise tuning of rear bump steer and anti-squat characteristics, making them an ideal upgrade for enthusiasts seeking to optimize their vehicle’s dynamics and responsiveness. Designed for high-performance street and race applications, these traction arms help improve traction and stability during demanding driving conditions. The lightweight titanium finish not only offers durability and corrosion resistance but also adds a sleek, performance-oriented aesthetic to your suspension setup. Installation is straightforward for those familiar with suspension upgrades, and these arms are built to withstand the rigors of aggressive driving while maintaining precise alignment and handling characteristics.

Key Features

Designed from billet 6061-T6 aluminum for strength and durability

• Adjustable length for fine-tuning rear bump steer and anti-squat
• Machined from high-quality billet aluminum for precision fit and finish
• Helps reduce wheel hop during hard launches and aggressive braking
• Supports improved stability and handling response
• Lightweight titanium finish for corrosion resistance and aesthetic appeal
• Engineered for high-performance street and race use

Construction & Design

The traction arms are machined from billet 6061-T6 aluminum, ensuring a high strength-to-weight ratio and resistance to fatigue. The adjustable design allows for precise alignment and handling customization, supporting optimal suspension geometry. The durable finish enhances longevity and maintains a sleek appearance even under demanding conditions.

Driving Feel & Feedback

These traction arms help improve vehicle response and stability, especially during aggressive acceleration and cornering. By reducing wheel hop and bushing deflection, they provide a more direct and predictable driving experience, giving you confidence in high-performance scenarios.

Installation & Fitment

Installation involves replacing the factory rear traction links with these adjustable titanium arms. Proper alignment and torque specifications should be followed to ensure optimal performance and longevity. Fitment is designed specifically for the 2015-2023 Subaru WRX/STI (VA), but verification against your vehicle’s specifications is recommended.

What’s Included

The package includes the pair of adjustable rear traction arms, hardware for installation, and detailed mounting instructions.