Subaru WRX / STi '02-'06 Headers - $289!! | Other Parts & Accessories | Gumtree Australia Melville Area - Murdoch
A cheaper option, but ur only going to get a max of 10WKW gain
with headers and insulation wrapping (FF&R did a write up on this)
from the graph it looks like ur turbo is holding u back.
These above are equal length so u will lose the rumble, I'm in
agreeance with u about this being just plain wrong for a WRX.