Need for Speed Most Wanted (2012) Koenigsegg Agera R missing roof

[ElectrixBTW]

I have completed the main game and done everything, but I have a question. Why does the Koenigsegg Agera R have a roof when it is a jackspot, driven by the computer or a different player, and why it doesn't have a roof when you are driving it? Why is the Koenigsegg Agera R's roof missing? I have tried searching for it on YouTube, Google and everything, but I can't find answers anywhere at all. Could you please give me a proper answer to why the Koenigsegg's roof is missing in Need For Speed Most Wanted (2012)?

[rockmenow7]

@ElectrixBTW good call , however minor issue to an excellent game