Ram did not start putting the panel door in Ram until January 2016
I ordered my Ram in October of 2015, it shipped out of Michigan in Mid December
It did not have the cut out door installed
To this day, they still don't install the filter itself
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I believe that you may have cut a bit too much plastic to install the door.
I think the lower cut line is suppose to be straight across, but i don't know if that really matters & no one will ever see it
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