Whiteline rear differential front mount bushing kit for 1993–2007 Subaru WRX and STI models is designed to maintain pinion angles and improve power transfer by replacing worn differential mount bushings. The kit includes four bushings and two tubes, uses material formulations resistant to oil, grease and weathering, and features protective plating on metal parts to resist corrosion for longer service life in demanding conditions.
Whiteline 93-07 Subaru WRX/STI Rear Differential Mount Front Bushing Kit