subaru genuine parts exhaust diameter?

[ScaryFatKidGT]

anyone know the diameter of these parts

SOA8377510-spt axle back for 2.5 RS

SOA8377500-spt cat-back for 2.5 RS (i didn't know they sold one of these)

all the sellers i can yahoo/google just say there SS doesnt say there dia or anything elce

[Airgne]

did you figure this out?

[ScaryFatKidGT]

No never did if I had to guess is say its pretty small probably a solid 2" just a hair bigger than the stock