Fiat 500 Models Abarth 500/595/695 (2007-) Lower Torque Mount, Fast Road - PFF16-531 Supplied as a Polyurethane bush and CNC machined bracket combination, the Yellow 70A and Purple 80A materials in PFF16-531 suits fast road usage. With a minimal increase in NVH, reduced wheel hop and a more direct transition of power to the road, it is suitable for standard and mildly tuned stage 1 vehicles. 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!