For the M3 models which have a thicker wishbone

PFF19-1002G ships with CNC machined stainless steel-steel thrust washers to enhance braking stability

Codice OEM: 996341053 / 996341941 / 997341041

This part is designed to limit excessive movement of the upper transmission under load by providing additional stability to the mount from filling excessive voiding in the original mount

For 90 & 99 models it only fits years 1980 to 1987

Posiz. n°10 - Qt. 4 - Powerflex per Subaru Impreza Impreza Turbo inc. WRX & STi GC,GF (1993 - 2000) - PFR69-119 PFF85-201GBLK/21 For the M3 models whichAuto: Subaru Modello: Impreza Impreza Turbo inc. WRX & STi GC,GF (1993