Audi A1 / S1 (2010 on) Rear Beam Mounting Bush PFR85-610BLK Volkswagen > Scirocco > 1.4 150BHP 1 x 2000mm of 4mm

1 x 2000mm of 4mm Vacuum Hose

1 x USB-C Dust Cap

The results of their rigorous testing were very impressive

In essence no air passes through the valve until the spring or ‘cracking’ pressure has been reached

Peak power with a tuning box installed gave peak gains of 12

Audi A1 / S1 (2010 on) Rear Beam Mounting Bush PFR85-610BLK Volkswagen > Scirocco > 1.4 150BHP 1 x 2000mm of 4mmAudi A1 S1 (2010 on) A1 8X (2010 2018) Rear Beam Mounting Bush 69mm PFR85 610BLK Fits 2WD models only. PFR85 415 has been superseded with PFR85 610. NOTE: Price is for CAR KIT, NOT per bush Powerflex price their bushes individually, but we have combined the quantities to make it simple!