Llama

Hey all, has anyone done this before? I'm liking the look of the Apexi SpecGT cat-back (only for new-age impreza) and was wondering what it would take to make it fit my beloved ver6.

Pretty sure the exhaust starts at 3" while the stock downpipe is 2.5". That would require a new flange - but besides that, how is the overall layout, length, bend shapes, and hanger position?

if anyone's got experience with this, please let me know...

thanks,
Jon