Subaru WRX Rear Traction Arms increase stability and response by eliminating bushing deflection under hard acceleration and braking and help to reduce wheel hop on hard launches. Our length adjustable links allow fine tuning of rear bumpsteer and anti-squat characteristics.  These arms are designed for use in high-performance street and race vehicles. 

SPL Parts Subaru WRX / STI Adjustable Rear Traction Rod Features:

•    Lightweight, Anodized, Billet 6061-T6 Aluminum Arm

•    Electroless Nickel-plated 4130 Chromoly Double Adjuster For Quick Adjustment

•    CAD Designed with the Aid of Finite Element Analysis (FEA)

•    Blue Anodized Titanium 3/16" Allen Head Cap Screws

•    Low-friction 3-piece Teflon-lined FK Heim Joints/Rod Ends

Applications:

2015 - 2021 Subaru WRX

2015 - 2021 Subaru STI

Installation Instructions:

SPL Rear Traction Links