mufflers
 

has anyone dissected the stock mufflers to get more of a rumble / noise ,, removing baffle's etc and re-welded them back up ?

so, read 3 million post, lol about 3 holes in the rear under tips , and 3 holes through the side and inner pipe , so, what one sounds better ?
the 3 in the back or 1-2 or 3 ? are fully fixable / plugged if you don't like it
the 3 through the side & inner pipe are permanent and not cheaply fixable
so , what one really sounds better
also, what about passing good ol California smog inspection ?

just went out and looked onto my stock tips [2005 C6 Z51]
looks like a baffle is there , kinda like a flat wall ? so what if you drill through that baffle on each tip ?
will you get a more direct sound ?

Put a set of NPP mufflers on. Quiet when you want and loud when you want. Thats what i did to my 07...Its great!....best of both worlds

i'm a poor white boy