Apexi N1 restrictions
 

So I currently have an Apexi N1 3" Exhaust for my talon, and i wanted to know when it really becomes a restriction cause of the 2 resonators inside of it. Everyone talks about how it necks down too like 2" in the resonators, idk if this is true, so I'm thinking of having bigger resonators put in it or something along those lines if need be.

Re: Apexi N1 restrictions
 

I'd make some power first, or at least try to, before you worry about the ID of your name brand exhaust system. I'm pretty sure the resonators and muffler are the same ID as the pipe going into them.

Re: Apexi N1 restrictions
 

Apparently the AWD N1 doesn't have the restrictions that the FWD N1 has, so its all good.