Excess Horsepower

04-07 CTS-V Rear Differential Bushing

  • Sale
  • Regular price $59.95


  • Replaces the low quality, factory installed bushing in the FRONT of the rear differential 
  • Made using a urethane material that is stronger than the OEM rubber and 100% filled (no air space) to minimize deflection between the inner core and the outer shell of the bushing