Can someone identify this yoshi exhaust?

[alkalinetrio]

Bought my 2005 CBR600RR a couple of weeks ago and was interested what it would sound like with baffle taken out, but this is what my exhaust looks like https://i.imgur.com/Y9ZWVct.jpg

It looks different from all of the yoshis I saw online, it has 2 pipes coming through and there isn't a bolt underneath so I could take out the silencer. I assume this is a fixed baffle and can't be taken out, or am I missing something? And I know from the picture looks like there is a bolt, but trust me, it doesn't go through the exhaust all the way down, there is absolutely nothing underneath

Cheers

[ride_to_die]

Looks like an rs5...iv'e got one on my blade but without the two pipes....my mate has the exact same pipe as mine on his 600rr. I know yoshi changed the shape of the end can a few times throughout the rs5's life....so there were a few cans called rs5 but they looked different if you get what I mean.
____________________
I'm not here for a long time, I'm here for a good time.

[Beehive Bedlam]

Drill out the rivets.

[fatjames]

Might not be the best place to keep a pound coin.