for the ultimate in class and sound that is kewlll yet not agressively obnoxious the choice of professionals everywhere are Thunderbike pipes from New Zealand. for those looking for the distinction and functionality of a nice low rumble that tickles the palate of the ear just to a fortuitous "T" ....Than T-bike pipes are whatcha need.
they are not loud but they sound COOL. KEWLLLLL.
If you want loud get the SCEPTERS.
The Epcos are a bit louder than T-bikes and also are nice sounding pipes.
The T-bikes and Epcos are the only ones I have heard.
