I just did this on Friday. It was very simple to get the vents out. I just used a credit card and started at the "spike" closest to the doors and pulled that out just a touch, and then moved the card to the upper rear section of the vent (the black plastic) and got the card under that corner then rotated the assembly down and popped it out. Then just unclip the light connection! You can then separate the blinker/black plastic section from the chrome section with about 7 or 8 (can't remember) black clips on the back. It turned out great and I'm super happy I got rid of the chrome!
