This may be a well known product but I had never seen it before. It is a devil dual exhaust for the f4i.
Devil slip on for CBR 600f4i - eBay (item 160565966429 end time Mar-30-11 06:14:12 PDT)

Anyone rocking this exhaust?

 

i have seen these before..personaly i dont like them...if it was one for each side maybe but i dont see the point of two smaller cans on top of each other..

 

its the devil "shotgun" exhaust a few guys on here have them...

heres a video if your interested...

btw Devil ftw... they are the meanest sounding pipe imo

YouTube - Devil Shotgun

here is my shortened r6 high mount devil shortened and mounted on my 929

 

always been put off by the look of the double pipes -- not my cup o' tea.

 

+1

 

+1 there. My buddy had a Devil highmount full system on his r6 and I loved the way it sounded. Not a fan of the shotgun style, but if I caught a deal on a single pipe Devil system, it might be bye bye Yosh for me

 

I love how people post up ebay auctions for everyone to look at. I had already bid on this and was hoping to get a good deal. Thanks

 

^well judging by the responses, no one seems to like the looks of it so i think you should be ok. I think that pipe could look cool if you cut them both down so they were only like 8-10 inches long.

 

I posted it up after it ended.....so you're welcome.