Will J-Pipe add rasp?

Hey,

I'm putting on a Rv6 V3 j-pipe.

I currently have a stage 4 exhaust with Magnaflow 13365 mufflers.
It sounds low,deep, and loud under load. Very quiet during idle.
Looking to get a bit more growl and loud from the j-pipe.

Just wondering if I'll get rasp before getting it installed.

zachlone mentioned that jpipe adds rasp (he doesn't have a jpipe, but same exhaust setup as me), I'm not sure if I've read anything on that, so that's why I posted this.
I understand that PCD would cause rasp, but wondering if j-pipe will do the same.

Is it something I'll have to try out anyway since no one has the same setup?

I just found this video with the same setup as me but looks like he has the OEM resonator still, or dynamax.
It sounds sweet, but wonder how mine will differ with no resonator.


Cheers