Headlight casing haze

http://www.google.com/#hl=en&q=headlight+haze+removal&aq=f&aqi=&oq=&fp=7da014c016d00ed9

3M makes a good kit. New headlight assemblies would be $$$ I assume.

 

If the haze is on the outside, you can use just about any of the products being sold on the market today that addresses the haze. If the haze is on the inside you will need to remove the headlamp assemblies from the car and seperate the clear lens from the painted portion. Please search as there are a few threads regarding the seperation and removal process. The other more costly way is to order new ones or find a pair second hand that match your cars color. I should also add that some have tried to clean the inside of the assembly via the lamp socket holes.