I have narrowed my choices for the axle back down to a few, for those counting this will be the 4th time in two years i am changing it, its gonna be too loud with the headers even though the more i look at this setup the mor ei dislike it, the i pipe basically comes in to a 90* "tee" and then to the tailpipes, i am considering running either a

spintech pro shootout

Summit chambered muffler (tube with "crinkles"

Bullet muffler


I am more than likely not wanting to have visible tips, the slash cuts are looking cheap to me now and really not liking the look of the 4th gen tips the more i look at em so i figure a single in or "straight" through muffled pipe is what i'm looking for and just have the driver side rear exit tucked up and hidden out of site, i'm basically looking for nasty and loud, thinking the summit chambered muffler would give me the most sound out of the 3, and since its the same thing gmmg appears to use.... heres the combo its going on to

mildly modded 5.0
edelbrock headers and y pipe
high flow catco cat
3" piping

I know i know its teh motor that makes the sound but this is what i have to work with right now