Fiat 500 Models Abarth 500/595/695 (2007-) Lower Torque Mount, Fast Road/Track - PFF16-531P Supplied as a Polyurethane bush and CNC machined bracket combination, the Purple 80A materials in PFF16-531P are better suited to those vehicles above stage 1 being used for fast road/track use. A slight increase in NVH should be expected but improved control of wheel spin/hop is achieved. For an insert only use PFF16-521. - NOTE: Price is for CAR KIT, NOT per bush… Powerflex price their bushes individually, but we have combined the quantities to make it simple!