Ingame the Chevrolet Camaro has an optional SFLA Hood Upgrade which is missing its Model and Textures or is simply there as an accident.
It removes 5kg of Weight but doesn’t change the appearance of the Car at all and there’s no other Bodykit Options.
I also checked the Paint Shop incase it allowed you to Paint it but the Paint Group for the Hood Section is locked for both of them.
Stock Hood
SFLA Hood
I did check the SFLA Website and they do have a Bodykit for the Camaro so potentially this isn’t supposed to be visible to the players as it’s either still a WIP or was just Cut from the Game.