Mini R56/57 Gen 2 (2006 - 2013) Rear Trailing Arm Front Bush Insert - PFR5-1102BLK PFR5-1102 are inserts which fit into the original rubber bush. For a complete bush use PFR5-1103 - NOTE: Price is for CAR KIT, NOT per bush… Powerflex price their bushes individually, but we have combined the quantities to make it simple!