Not trying to beat a dead horse here, but I am considering a COBB AP stage 2 tune with a COBB catted 3" DP, Stromung intermediate pipe, and Prodrive axleback for my '06 9-2X Aero ('06 WRX). MA definitley changed their OBDII inspection parameters in the last year or so making an emissions pass more difficult (hence some of the older threads/posts that I have searched regarding this topic may no longer be valid). Can anyone confirm 100% that they have gotten a passing sticker this year, 2013, with a setup like this, or at least with a tune and 3" catted DP? I'm just looking for a first-hand, definitive answer. Thanks in advance.