Anyone tried this exhaust?

[lamboman100]

I know of the simple exhaust mods extensilvey covered here,, but saw this and wondered if anyone tried it as it looks like the exhaust mod with a competition werkes muffler added on instead of a 2 1/4" tip. Yamaha 09-Present FZ6R Slip On Exhaust

 

[Chucker]

That is just for looks. Doesn't affect the sound or power of the bike.