When my dealer put my TORs on, I thought they were too loud. Noticeably louder than stock. Now, some times I wish they were quieter, mainly down low. My civilian friends do not think think they are (too) loud down low however, and I have asked several.
Other than the BS shield/cover the TORs have, I think the pipes are hard to beat for multiple reasons. I am considering removing the double wall from the header, replacing w/ wrap, and getting rid of the shield.
The TORs, IMO, well made, perform well, sound good. Highly recommended.
