If you remove the right-hand can and pipe and look down the pipe where it branches out from the main pipe, there's a bit of a restriction in the pipe. This obviously cause more of the exhaust gas to exit from the left-hand can and this can also be seen by the difference in color of the tail-pipes. It's as if Honda was a bit lazy to cut the pipes at the correct angle before welding everything up.
My question is: Has anyone gone through the trouble of removing it and did it make any difference, which ever way?
