I just finished installing aftermarket headlights in my 2006 STS. It took nearly 4 and half hours. Had to remove the front wheels and drop down the front bump. Fun, fun. They work just fine.

What headlights did you install? I am thinking of using Llumar protectant and making my fog lights blue.

8500K BLUE XENON H11 Eurodezigns
from EBAY
tibt48 was a great ebay seller