Need suggestions for new exhaust

[jmharr]

I need a new exhaust for my '92 240sx and need some suggestions.  I really don't have a clue when it comes to exhausts, but here's what I'm looking for:

Dual tip.
Slight increase in performance (I don't race or anything, just want a couple extra HP's while I'm spending the money if possible.)
Very low noise.
Moderately priced.

Thanks!

[rampid360]

define moderately priced...    For dual tip, everyone around here seems to like the apexi n1 dual...around $525 shipped i think.  

[jmharr]

I was thinking moderately priced as $150-300, but as I said, I really know nothing about exhausts so I don't know how much a decent one costs.