So I was excited that the carbon fiber spoilers were finally getting in after a few months of waiting. However when installed the left side is loose and there is a large 1-2mm gap between the top part of the spoiler and the trunk lid instead of being flush.
I took it to the service center to see if they could fix it. Installer pretty much told me nearly all of them have been bad. He's even dry fit multiple spoilers on the same car and they ALL fit differently. This is hugely disappointing for a part that should have been from the factory. He said he could try to replace it but he wasn't confident at all the replacement would be any better....
There have been numerous stories of the above backing up his statement as well.
Tesla needs to look into the manufacture of these and fix the issue.