Here's a piece of information that may be useful to some of you. If you need a paint that matches the finish on the Factory Roof Rack this is it:
Rust-oleum Textured Black Spray Paint (rattle can). Stock number 7220
Here's a link to the product:
http://www.rustoleum.com/CBGProduct.asp?pid=27
I machined some clamp blocks for a special set of cross bars to go on the factory rack. This paint looks exactly the same as the finish on the rack.
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Here another product I found. I have not tried this one out, but it looks like it could be something for those who are "Blackout Fiends".
Textured Paint For Plastic:
http://www.rustoleum.com/CBGProduct.asp?pid=122