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.
wouldn't be the first time they said something wont fit when it will - someone will try it, wait and see.
I bet it has something to do with the fact that they changed the switches this year. You toggle the trip meter with the horn button now like the 2011 Heritage has. So the plug might be different on the 2012 bikes. If that's the case you might be able to make it work with a few changes.
I'll hold out and let someone else try it....don't want to make a $200+ mistake that wont work.