Originally Posted by Bster

Well... if a cheap mod is what the OP is after, might I suggest the following ghetto style.

1. Remove the stock resonators and replace with a straight thru pipe.
2. Cut open the stock mufflers and replace the original buffering material with a less insulated one. Weld back the cuts.

I'm not sure how that'd sound, but I'm certain there'd be an increase in the exhaust volume and note.