Buy 2018 Subaru Impreza Coil Spring Damper. Suspension Control Arm Bumper. Suspension Strut Bellows Shocks, Struts - OEM Subaru Part # 20371AA041 (20371AA040)

A Component (Mounted in the of the Spring) which cushions the Spring as it is Compressed. A pleated and Flexible Protective Device used Over Bare Metal that collapses and expands. Helper PAI22. Suspension Strut Bumper. Used to prevent the Control Arm from Making Contact.

HELPER-REAR Suspension Strut BumperCoil Spring DamperSuspension Strut BellowsSuspension Control Arm Bumper

Fits Forester, Impreza, Legacy, Outback, STI, WRX

With the vehicles Frame. or Travel..