Powerflex Polyurethane Bush kit for Audi S3 Mk1 Typ 8L 4WD (1999-2003) Front Anti Roll Bar Mounting 20mm - PFF3-503-20 - - Bush Size: 20mm - 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!