The car came with the windows tinted that way. I've so busy with the other stuff that I haven't had time to get the rear done, although I plan on doing it.
The spoiler came with the car also, so I'm not sure where it came from or how much it cost. I always thought the spoiler was an option on the car, but I NEVER see them with it.
I've been real busy lately, so I haven't had time to put the car up on a lift to take a picture of it. I will try to crawl under it anyway and see if I can get a decent enough shot to help you out. The entire thing cost about $450 dollars, and I am VERY pleased with it.