Powerflex Polyurethane Bush kit for Audi A3 MK2 8P (2003-) Rear Lower Link Inner Bush - PFR85-512BLK - Fits into OE Arm 1K0501529 - Bush Size: - PRICE IS PER CAR KIT, NOT per bush. Powerflex usually price their bushes singly, but we have combined the QTY and price to keep it simple for you!