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Old 08-21-2006, 02:59 PM   #1
Scooby Newbie
Member#: 116636
Join Date: Jun 2006
Chapter/Region: MWSOC
Location: ohio
2003 impreza

Default mix & match exhaust

im about to put together an exhaust from parts that have been laying back in our parts department. obx headers & converter and an 06 sti pipes the rest of the way back. has any done somthing similar on an n/a? if so, any fitment issues or issues you have run in to?
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Old 08-21-2006, 03:18 PM   #2
Scooby Specialist
Member#: 92913
Join Date: Aug 2005
Chapter/Region: W. Canada
Location: Winnipeg, MB
2005 2.5RS Wagon
Crystal Grey Metallic


Aside from the fact that OBX doesn't make a cat, they just supply a resonated track pipe in its place, it should all fit fine. You *might* have to rotate the STi catback flange to fit the headers, but that would be the only problem.

You will also get a CEL because you're eliminating the cat, but you can get around that with a MIL eliminator or rear O2 sensor spacer.
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