Since I just got my 03 6MT a week ago, I was up under the car checking to see how the trans fluid change would be, and I noticed that the passenger side flex pipe on the Y-pipe was chewed up pretty bad. From what I'm guessing, the previous owner ran over the same bump every day. Its almost through the interior core. My questions is, since I have to replace it anyways, I'm looking at a few options, 1. Full Dual exhaust, 2. OEM HR Y-pipe or 3. Megan HR Style Y-pipe. I just wanted to see if anyone had this on their G, and how it was? As stated, I don't have any other exhaust mods, so I was wondering how fitment would be with the larger inlets/outlet.

This is the one I'm referring to:

http://www.meganracing.com/uploadima...YPIPE-350Z.jpg

Thanks!

 

https://g35driver.com/forums/intake-...gn-y-pipe.html

 

Its not necessary, but the best thing you could do as far as sound/performance is to get a full dual exhaust. A y-pipe is a cheaper alternative to change the sound tpne a bit and can have tiny gains. It all just depends on your budget