yeah that is an aftermarket hood for sure I am not sure which brand.
I personally like the stock hood better than that one and it is worth more.
so if you buy that car make sure you get a good deal. the factory carbon extractor is like $3,000 piece that is missing from the car.
I would look for a different car unless you really like that hood or get a smoking deal.
I am not sure if is just the lighing in the pic but the color match does not look 100% on either.
2013 ZL1 -sold
2013 Megacab 8" lift 38"mt's