Buy 2003 Subaru WRX Suspension Control Arm Bushing. Suspension Knuckle Bushing. Rubber Bushing TRG Acceleration, Although - OEM Subaru Part # 20254XA00A

Trailing Link.

Fits Legacy, Outback, Tribeca

Trailing Arm Bushing
Trailing arms don’t usually fail on their own, although their associated bushings can break or wear causing a clunk noise from the rear when your 2003 Subaru WRX goes over bumps or changes speed rapidly—whether braking or under hard acceleration.