[toneonefive]

Hey folks and my apologies to the Admins as I originally posted this in the wrong section,

So I've been doing some research on exhaust systems and am really interested in MBRP. I remember saying this in another post, but I am in California and need something along the lines that is smog legal (also only looking to mod my exhaust for more aggressive sound).

I have watched some videos of Corsa Variable NPP and Borla Atak NPP as well and like them, but I think i'll be going the MBRP route.

Again, to not affect my emissions I believe the way to go was Axel Back? Please feel free to correct me if I'm wrong.

Also I have a factory rear diffuser (I read certain systems this may matter?)

Any input would be greatly appreciated!