SuperPro Rear Toe Arm Bushings | Multiple Fitments (SPF3099K)Rear Toe Arm Bushings Inner Position by SuperPro The thrust angle of your Subaru determines what direction you move and the toe of your rear wheels has a big impact on the thrust angle. On several year models of popular Subaru vehicles, there is an arm that maintains the toe of your rear wheels. There is a ball joint at one end of the arm and a bushing connecting it to the subframe at the other. The bushing on the toe arm is made of rubber which