Hardrace - REAR TRAILING ARM BUSHING SUBARU, IMPREZA, LEGACY, SH 09-13, STI GE-GR 07-13, WRX GE-GR 07-13, BM/B Engine Parts_Engine Mounts Adjustable trailing arm made of

Adjustable trailing arm made of unique high density steel

Koyo aluminum racing radiators are designed to be direct factory replacement units

Hose clamps

Suitable only for inside chassis fitment

Hardrace - REAR TRAILING ARM BUSHING SUBARU, IMPREZA, LEGACY, SH 09-13, STI GE-GR 07-13, WRX GE-GR 07-13, BM/B Engine Parts_Engine Mounts Adjustable trailing arm made ofHARDENED rubber bushing made with high strength and anti crack rubber material, solid steering response and driving suspension feel, resist side inclined while cornering at high speed maneuvers . Reduces vibration . Provides stability . Increase steering response . OEM direct replacement . Regular greasing not required . No noise or squeaks