No, just paint everything 180. Then clear coat, or whatever technology you are applying.
This is a very difficult color for the painters. Do not let anybody tell you, however, that it cannot be painted evenly - it obviously can, but, as I said, it is difficult. Paint all the elements in one go. It is difficult to match the color if you leave, e.g. hood to be painted later.
So: body, doors, air inlet, glove box cover, transmission support, hood, trunk lid, soft top box cover, hard top (if same color), hub cups (if same color, less important if slightly different shade achieved later) - all in one go.
Wheel arches, under body - body color.
Trunk inside and trunk lid - black/dark grey (check on the forum, books are written about it).
Soft top box inside - same black.
Engine bay - body color (here for engine bay and hood I finished with matt varnish, I read factory did not apply clear coat here).
Rocker panels - black, painted somewhat uncarefully with a brush almost.
Enclosing the picture of my dash 180G (old steering wheel, wrong speedo, both replaced now).
