Originally Posted by b18c_ej8
Stupid question maybe, but is there a link or source you'd be able to share that confirms this? I'm in the market for an exhaust for my 3.0R as well and havent been able to find a definitive answer on this...
The GT cans that bolt up to the stock y-pipe are confirmed to work. I have a set of the JDM STi quad tips on my car. Bolted up just fine.
AVO has a 2.5" midpipe that works well with our NA cars too. I haven't felt a noticeable drop off in low end grunt, though I've certainly noticed that the car sounds a hell of a lot meaner throughout the RPM range.
The Aussies (tradewind
) have also developed a set of headers.