Audi A3 / S3 / RS3 A3 / S3 / RS3 8P (2003 - 2012) Rear Anti Roll Bar Bush 20.7mm 20.7mm - PFR85-515-20.7 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!