[header] How to add a sunroof to your car [title] Choose a type of sunroof to install. [step] There are a number of different options in aftermarket sunroofs. You will need to decide on a type of sunroof in order to establish the dimensions you want and the budget you have to work with. 
Pop up sunroofs are often the least expensive, while fully automatic sunroofs usually cost the most. [substeps] Pop up sunroofs cannot slide open.