Do I need to paint each piece separately before installation?

You can paint them on or off the vehicle — both methods work. Painting before installation gives you better access to edges and undersides. If painting after, mask carefully around seams and gaps to avoid overspray onto adjacent body panels.

Will I need gap filler or seam tape between the kit pieces and factory panels?

Gaps depend on your prep and panel alignment. Sand the mounting surfaces flat and verify fitment before final fastening. If gaps remain after alignment, flexible filler or edge-sealing tape is standard practice for a finished look.

Do I need professional installation, or can I handle this myself?

The kit uses factory mounting locations, which simplifies the process for anyone comfortable with basic hand tools and fastener work. Take your time on fitment and alignment — test-fit all pieces before painting or fastening permanently.