I honestly wouldn't plasti-dip anything in the interior. It's going to scuff off pretty easily.
I recommend Dupli Color Vinyl Paint. I've had my entire interior painted black with it for over two years with hardly any scuffing. And a quick touch up it just blends right in. Plasti-dip has too much texture.
2004 ZX3 - Twighlight Blue_____________________________________ _ _ _ _ _ _