Powerflex Polyurethane Bush kit for BMW E46 3 SERIES (1999 - 2006) Front Anti Roll Bar Bush 23.5mm - PFF5-4602-23.5BLK - Please check Anti roll bar size before ordering - Bush Size: 23.5mm - 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!