What's the difference?

Sound? Power? Parts?

I saw a clip here in the forums of an Apexi exhaust but they don't say what model. Whatever the model, I loved it! I am referring to the clip of the RED 350z doing the drive-bys.

 

The N1 is a loud Japanese Super N1 style pipe. The Apexi WS2 has a much more mellow note and is very quiet (well compared to the N1).

 

I'm trying to find out which one he ran in that video, cause that's the one I want.

It was loud but that is all relative. I don't know which model it was.

If it was the N1 I wonder if it was without the silencers in it.

If it was the World Sport, then man, the N1 WOULD have to be loud as hell!