ok so im looking at getting a pipe for my bike but i dont want any of the ones they have to offer for my bike could someone tell me what the oustide diameter of the pipe is. i cant seem to find it anywhere and i dont have the bike in my posetion yet. thanx

 

It would help if we knew what bike it was.................???

 

I guess ur right lol ... It is a 2000 Honda cbr600f4 sorry bout that I was going to put the bike in the subject but forgot lol ... But also. I have been seeing people take their stock mufflers and taking them apart and cutting them down to so I was thinking this might be what I want to do instead.... Does n e one know if this is the muffler with the multiple separate tubes in the middle please let me know