Entitled much? He didn’t sell them based on quality, he sold them based on “damn this is a crazy good deal.” If anything, the fact that everyone knew he had a hookup through a racing team should’ve given you different expectations. Racing teams don’t build parts to look perfect and last a long time. They need to last one race and be functional. Unless he’s able to get something back from the shop/manufacturer, you shouldn’t expect anything from him.
I got a hood piece and fender vents. The vents are perfect still, hood has some peeling on edges. Hood fit perfect, side vents were tough. CF/fiberglass never fits perfect, everyone should expect that. If he gets something back from the shop, yes I’d be happy with a replacement hood vent. I’m not going to hound him for it though. I’ve got dings all over my truck cause I actually drive the shit out of it. You should try the same and you’ll be less concerned about it.