I have a 3" muffler (unmarked Borla) that was part of a cat-back that you can have for the price of a chicken dinner if you ever make it up this way. It was too quiet for me but did have a nice low tone.

 

Make it Crab on the warf and a clam chowder bread bowl and you've got yourself a deal bill!!!

 

Even better.
Seriously the Muffler is stainless, dirty but in perfect condition and just laying on the garage floor. Come get it.

 

sounds like a bad muffler bearing to be honest...

 

You can fix that problem with the tornado though!

 

Here is mine on the dyno with a 14" case Magnaflow side exit

 

flowmaster is go get that borla and if you find it to still be to loud put a vortex cone in your pipe very un restrictiv. and takes away the loud rasp at WOT

 

whats funny is I think I may have the same problem but mine isn't making anynoise or anything... when I first bought it everybody told me it was loud now it seems to me as it's not that loud anymore til wot what would be the cause of that

 

I'm gonna call magnaflow today and ask them which one of theirs would work best for my set-up, and if that's too loud I'm gonna look for that vortex cone...could prove helpful!

 

Come to the gtg, let me hear it and I'll tell you what to do. I could explain it on this post but I'd rather feign like it's a secret and urge you to come to the gtg so we can check out your sweet ride!