ORIGINAL: MTK
Curious....what does it weigh? The Hatori cannister? Is it a tuned pipe or just a muffler?
The ES pipe is what I use, either the 30G or 40G... these work well, are very quiet and light at 3 1/2 ounces
Another thing that folks might consider....the Mintor 37cc pipe/header is also very light and is made of aluminum. Cost is much more reasonable than either ES or Hatori and you get the whole assembly. Can't vouch for the performance or noise level suppression tho...