Best Honda CB1100 Exhaust Sound RS EX?

[charles2021_imp]

I saw this video comparing most Honda CB1100 exhaust but still cannot decide.

Any tips on the best Honda CB1100 exhaust? hp? sound?

I would appreciate hearing from those that already upgraded their exhaust.

 

[bioman_imp]

I changed my exhaust from standard OEM 4-in-1 to a Moriwake 4-in-2. I really love the sound: a lot more grunt while luckily not louder. The bike also seems a bit more lively, but that can be my imagination.