What is this piece called?
 

There is a small black trim piece missing from the top of my a-post. The green circle is the one that is there, while the blue circle is the one missing. Does anyone know what this piece is called so that I can find it somewhere?

Attachment 17671

I personally have absolutely no idea, but since you just got the car you might consider taking it to the dealership and be like "WTF?! I'm about to slap a fool!" lol. They could probably help you out a lot easier than any info here could probably.

It is either a Run Channel Weatherstripping or the Roof Side Rail Weatherstripping. Take the car back to the dealer and tell them it's missing. It is covered under your factory warranty.

pimp it blackhorse. good info.

Widow, what wax do you use? :) My apologies if I have asked you before. I am 24 with the memory of someone who is 104. :o