Traded my FatBoy Lo and have the rear fender off of it for sale. It is painted big blue pearl, I never got around to painting it to match my bike. It does have some scraping on the very tip from the occasional drag, but it is in great shape otherwise. Was bolted up on my 2012 FatBoy Lo so it should fit other similar models with 200mm rear tire. Thinking $375 OBO...
I can paint it to match your bike if needed for a little extra.
https://dirtybirdconcepts.com/product/harley-the-mullet-fatboy-softail-rear-fender-2007-to-2017/
I can get other pictures of it off the bike if needed. Thanks for looking!!