Will this manifold bolt directly to my turbo setup?

The T3 flange mates with any standard T3 turbo or downpipe. Confirm your turbo's inlet flange is T3 before ordering. Some custom turbo kits use different flanges, so verify fitment with your turbo supplier.

Do I need gaskets and hardware to install this?

The manifold itself ships without gaskets or engine-block fasteners. You'll need manifold gaskets (flange-to-head) and stud kit appropriate for B-series engine blocks — pick those up separately to ensure proper seal and clamping force.

Should I paint or ceramic coat this before installation?

Stainless steel resists rust on its own and will develop a natural patina under heat. Ceramic coating is optional if you want a finished look, but not required for function or durability. If you choose to coat it, do so before bolting it on.