Wrap it yourself, takes a few hours but it's pretty fun. That feel of accomplishment at the end
Total cost for me: $15 for full interior carbon fiber wrap with half a roll left (+ another $15 if you don't have a heatgun)
One of my panels needs to be re-wrapped because it was the first piece I did and I didn't know what I was doing. Tip: stretch it horizontally/vertically, never diagonally.