Some of our aerokit pieces are shipped in a 2K matte-black finish. While this paint is not intended to be a final finish, many of our customers find it to be awesome and install the pieces as-is while a few people may find small blemishes.
The 2K matte-black finish is not a primer so if you do choose to paint a fiberglass product, we recommend that the matte-black finish be sanded down and the piece be prepped prior to painting with a primer compatible with your choice of paint formula.