Js Racing - Rear Pillow Control Arm - Honda - Civic Type R FK8Specifications: Manufacturer: Js Racing Position: Rear Camber Adjustment Range: Adjustable pillow rear control arm. The rear toe control arm plays a very important role in the rear suspension. The genuine product is a rubber bush type and non adjustable type, so it is not fully functional for sports driving on a low down vehicle. This arm uses a high performance pillow ball at the end, eliminating the unnecessary movement that occurs with rubber