Cobra exhaust Jet system question

[Somekindofjerk]

Is there saposed to be a fiberglass core in this thing, and if so where can i get a new one:confused:

[MichiganRedneck]

im pretty sure dennis kirk sells repacking for that system

[Somekindofjerk]

Looking on dennis kirk i see a core for the megaphone and the 4 sroke series... Has anyone actually dealt with the JET series before and know if there even is a core? Allthough there would have to be or it would just be straight piped right?

[Somekindofjerk]

More pics of the whole thing assembled

[honda200]

I didnt have a core on my Cobra Jet, it was just, kinda straight pipe with a small baffle inside

Curtis