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This Whiteline rear crossmember mount insert replaces worn bushings on 2009–2010+ Subaru Impreza WRX and STi rear subframes to reduce misalignment and unwanted movement. Whiteline’s synthetic elastomer formula resists oil, grease, ozone and weathering; inserts bond to work with the factory bushing, include internal grease reservoirs and come with installation guidance for motorsport and aggressive driving applications.
Whiteline 09/10+ Subaru Impreza WRX & STi Rear Crossmember Mount Insert
