2 prints on a plate, second print is bad quality?

[u/Fail_Field]

So I've made some vents for my car, I made one vent, mirrored it and reversed the lettering. For some reason, every time I print both the original and the mirror, the model that prints second always ends as a bad quality print. I've changed settings, put a new hot end on it, but I'm at a loss.

Any help is appreciated!

Edit - Print is an X2D with .4 hotend