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Enhance your Subaru’s handling precision with the Whiteline Rear Upper Inner Control Arm Bushing Kit, engineered for 2008-2021 WRX, Subaru WRX STI, 2010-2012 Legacy GT, 2009-2013 Forester XT, and 2013-2021 BRZ models. This performance upgrade replaces the soft stock bushings with firmer units that reduce suspension slop, improving control arm alignment and delivering sharper suspension response during spirited or track driving.
The kit features front inner bushings in a two-piece design, simplifying installation, though removal of control arms is required to press out the old bushings. These high-quality bushings transfer more noise and vibration into the cabin, making them ideal for enthusiasts who prioritize handling performance over ride comfort. Whether upgrading for daily driving or track use, this Whiteline kit delivers a premium suspension solution tailored for Subaru performance models.