Selling a Perrin Stealth catback since I've just had a new one built. It's called the "Stealth" since the whole thing is black. It's 3" all the way with a 4" tip. I love the look and the sound; looks good without standing out and provides a nice, deep, throaty sound. It's honestly my favorite exhaust for 8's and 9's.
More info:
http://www.perrinperformance.com/mitsubishi/evo-89-03-06/mitsubishi-evo-89-catback-exhaust
Idle sound clip (with test pipe; not my car and not the stealth version)
http://www.youtube.com/watch?v=S5grFFAQ5Ck
Acceleration sound clip (sounds like it has a cat on it; this is the stealth version I have)
http://www.youtube.com/watch?v=eXMs8sH6n_E
The Stealth version is no longer available from Perrin, but it retailed for $50 more than the normal version, meaning this cost $800 new. Looking to get $300 OBO for a local sale.