Just a muffler alone, not adding any header or S-pipe, I want it sounds lower, not just beep beep or high tone, and I don't like too loud. HKS? Strup? TRD? G-Reddy? Magaflow? etc?

 

i don't know how the magnaflow sounds on the xb.. i had one on my mazda3 a couple years ago and i loved the sound.. it was expensive.. but had a low deep tone and not loud and annoying.. i'm looking at that or the tanabe

 

They will all be pretty low as long as the scuba tank/resonator is in place. I believe the magnaflow is the loudest of the bunch I think. There is a few vids on youtube.

 

tanabe... its kinda quiet and not raspy.our car is a 4 banger so your gonna get some rasp but in my opinion, that tanabe is the best, heres a video clip. listen close to the exhaust after the last drive by.....http://www.youtube.com/watch?v=xCrCiMUCeVk

 

Ive got an HKS muffler. Its the ES wagon exhaust. Its a nice mellow tone and isnt raspy or too loud at any RPM, but it is definitely a more tuned sound... heres a clip from youtube, not my car btw
http://www.youtube.com/watch?v=nmYVZ...eature=related
I also have a TRD cold air intake so its a little deeper but this should give you an idea

 

HKS