SPL Parts Rear Traction Arms

Part #: SPL RTR F3X

Overview

The SPL Parts Titanium Rear Traction Arms are high-performance suspension components designed specifically for the BMW 3 Series (F3X) models from 2014 to 2023. Crafted to enhance your vehicle’s handling dynamics, these traction links help improve stability, response, and overall driving feel during aggressive driving or track use. Built with durability and precision in mind, they are ideal for enthusiasts seeking to optimize their vehicle’s suspension performance for both street and race applications. The use of lightweight titanium and high-quality aluminum ensures reduced unsprung weight, contributing to sharper handling and improved ride quality. These arms are engineered to eliminate bushing deflection under hard acceleration and braking, helping to maintain consistent wheel alignment and reduce wheel hop during hard launches or spirited driving.

Key Features

Designed for high-performance applications, these traction arms feature gun-drilled 2024 aluminum center links for enhanced strength and weight savings. The adjustable length allows for fine-tuning of rear bump steer and anti-squat characteristics, giving you greater control over your vehicle’s handling balance. The robust clamps and clevises ensure secure attachment and long-lasting durability, even under demanding conditions. Precision-machined for a perfect fit, these arms are built to withstand the rigors of aggressive driving while maintaining precise alignment settings. The titanium construction not only reduces weight but also offers excellent corrosion resistance, ensuring longevity and consistent performance.

Construction & Design

The traction arms are constructed using high-grade titanium and 2024 aluminum, combining lightweight properties with exceptional strength. The gun-drilled center links facilitate optimal weight reduction without sacrificing structural integrity. The design emphasizes durability and precise geometry, supporting consistent handling and response during high-stress driving scenarios.

Driving Feel & Feedback

These traction arms help improve vehicle stability and response, especially during hard acceleration and cornering. By reducing bushing deflection, they provide more direct feedback from the road, enhancing driver confidence and control. The adjustable features allow you to tailor the suspension setup to your driving style, whether for street performance or track days.

Installation & Fitment

Installation requires basic suspension tools and should be performed by those familiar with suspension components. Proper alignment after installation is recommended to ensure optimal handling characteristics. Fitment is designed specifically for the BMW 3 Series (F3X) chassis from 2014 to 2023, but verification against your vehicle’s specifications is advised.

What’s Included

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