Dyna Glide ModelsSuper Glide, Super Glide Sport, Super Glide Custom, Dyna Glide Convertible, Super Glide T-Sport, Dyna Glide Police, Dyna Switchback, Low Rider, Street Bob, Fat Bob and Wide Glide.
I have SE 1 slips ons and it's just a metal baffle. There should be a small bolt on the side of it that hold it in there, a little hard to get out though.