Is this a 2015 part? I think they have to be?...they are a GM part and came in GM packaging. Thanks to NYVette007 for finding these on Ebay at this link:
http://www.ebay.com/itm/131192177041...%3AMEBIDX%3AIT
anyway they are really nice, esp on my CG color... I had solid Carbon flash+ clear flags on the car, but these are subtle and pop at the same time, due to the red...These are approx 120 a pair, I'm happy, they are OEM quality...
before the inevitable "how do you do this?", Search "debadge" here - using fishing line, goo gone and alcohol...
thanks again Basil!