Best slip on?
#2
#4
RE: Best slip on?
Welcome to the site. Your going to get a lot of different answers for this one. My advice is go to a local bike nite and listen to some different brands. Or go to youtube and listen to sound clips. No muffler is gonna give you any noticeable performance. So its up to you to pick one you like the looks and the sound of.
#5
#10