Update September 2014 to all the comments about destroying the bike or that we don't know what we are doing or that it looses power; We really don't care about any of that. We bought it with money we earned and we'll destroy it as we like. Just enjoy the video.
We removed the baffles from a 2005 Honda Shadow stock exhast using the 2 1/8' hole saw modification.
![](https://s2.save4k.ru/pic/O8AwafK3Ot8/maxresdefault.jpg)