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.
Dennis Kirk and Phat Performance both sell for 499.00, both are reputable and have good service, but Phat Performance has free shipping. They sound great albeit pretty loud when you get on it, but you can be pretty quiet in residential areas if you just putt. But, even going slow, you will set off car alarms, it's the deep rumble they give, I guess.
I got mine from American Classic Motors on ebay. I clicked the 'Make Offer' link, offered $350 and got them for that, shipped. I have always had good luck with them contrary to what some others have reported.