First let me start off by saying I hate the long stock exhaust that comes on the f4i. So here's what I did. I found a custom bike exhaust builder and he cut my old pipe off and welded about a 4 inch piece of pipe = midpipe and than he slipped on a 10 inch supertrapp muffler. Sounds & looks great

 

i like the stock pipe. nice, quiet, and shiny. if i were to swap it, it would prolly be for one of those short moto gp pipes.

 

Kerrhau, can post a picture of what your pipe looks like now. Also, how much were you charged?

I have a Jardain slip-on and can't complain as I don't know what would be better and what would be the benefit other than being louder (other than a full giving a little more power). But its nice to hear about custom work on exhaust.

 

mnguyen the stock pipe is brutal---i've never heard anyone say they like it....this is definately a first!

 

so yours looks like the hindle megaphone exhaust

 

 

No pic?

 

i actually wish it was bigger. think i want to fab 2 on top of each other. too much sexy.

 

Got any pictures?

 

Are you sure he cut off the stock exhaust? Cause I'm pretty sure you can just unscrew it