I decided to go wingless and I can't figure out what to use to seal the holes...I called the dealership and asked if they had plugs to order but they said they didn't? Anyone else have this issue and how did u fix it...I don't want to use a putty because I think it will fall out

 

I had the trunk holes welded closed, grinded down and the trunk repainted. If you do a search you will find lots of info on what people are using to fill the holes such as vinyl options. Look for the wingless thread and a few others.