Alfa Romeo Spider 939 (2005-2010) Front Anti Roll Bar Bush 22mm 22mm - PFF1-503-22 This parts fits non-Ti vehicles with a 22mm diameter anti- roll bar. For Ti models please use PFF1-503-24BLK. Please check anti-roll bar diameter before ordering. - NOTE: Price is for CAR KIT, NOT per bush… Powerflex price their bushes individually, but we have combined the quantities to make it simple!