Here we have a VERY Rare P1 Prodrive rear silencer

This will fit Impreza's from 1993-2000 for classic shape as part of a P1 package 

These are 2.5" bore system, and in good condition for year

This will fit all turbo models from 1993-2000 2000 Turbo GT WRX STI etc

Small dent in rear exit piped pictured