- PFF3-101 Fits 37mm Pressed Front Arms
- PFF3-102 Fits 45mm Cast Front Arms (20v Only)
- PFF3-104 & PFF3-105 Only Fit Up To 1992 Chassis Number 8A-N-200-000
- PFF3-106-21.5 Fits models where there is no link rod between the anti roll bar and control arm.
- PFF3-120-10 & PFF3-121-10 fit vehicles with 10mm mounting bolts, vehicles with 12mm bolts use PFF3-120-12 & PFF3-121-12
- PFR3-1011-21/23.5/25 Front anti roll bar mounts are tear drop shaped
- PFR3-108-15 & PFR3-1011-15.5 Fits early Quattro and Sport Quattro models when fitted with a rear anti roll bar