I thought I'd chime in..
2005 STI
Element GT52, 3 Inch TBE (catted), APS FMIC/CAI, all the other big turbo mods....
Stock headers/up-pipe, stock clutch.
EM- APv2.
400whp/402.5wtq @ 21.5 PSI of boost by 3657rpm..
Upcoming mods- CF Drive Shaft.
RESERVED for 08 Legacy Spec B (whenever the APv2 for that one comes out)