SuperPro Rear Control Arm Lower-Outer Bushing 2008-2021 WRX / 2008-2021 STI

Upgrade your Subaru WRX STI’s suspension with the SuperPro Rear Control Arm Lower-Outer Bushing, designed specifically for 2008-2021 models. This premium bushing replaces the worn factory component, delivering enhanced handling precision and improved braking stability for a more confident driving experience on both road and track.

Crafted to fit perfectly and built from durable materials, the SuperPro SPF3104K bushing eliminates the mushy feel of stock bushings without increasing noise, vibration, or harshness (NVH). It replaces the control arm hyme joint in the hub, providing superior directional stability and suspension response. This upgrade is ideal for Subaru enthusiasts seeking a straightforward suspension enhancement that stands up to spirited driving and daily use.

Whether you’re tuning your WRX STI for performance or simply want better control and feedback, this bushing is a reliable, high-quality replacement part. Upgrade now and experience sharper handling with every turn.