I'm looking into getting a ralliart spoiler for 06 es, but it has never had a spoiler on it. How complicated would it be to put it on including the brake light on it?

 

It shouldn't that difficult. Just take it to a body shop and have them install it to make sure that it is done right. As for the brake light setup, I'm not sure about that but whoever does the install for you should be able to figure it out.

 

Not hard at all. If you think you'd have trouble with it take it to a body shop. As for the third brake light, it'll just be wired up to your normal stop lights. When you step on your brakes, all 3 will light up.