This is the Aoshima non-D1 kit oob except for front seats from a Fujimi Impreza as imo the kit ones don't sit far enough back in the cabin. The colour is Nissan Gun Grey metallic from Zero paints (as was the clearcoat) and both are thoroughly recommended.
Hood, rear wing, front lip & cannards were cf'd with Studio 27 decal and the rim centres painted Tamiya gunmetal.
Thanks for looking
Andy