Do I need the full wide body kit for this bumper to fit?

Yes. This rear bumper is engineered specifically for GT300 wide body proportions. It must be used as part of a complete wide body kit to ensure proper panel alignment and gap consistency across all body work.

Can I mount OEM sensors or camera equipment into this bumper?

The bumper ships as a solid panel. Verify your vehicle's sensor and camera hole locations against this bumper's surface before drilling, and drill accordingly to match your OEM specification. Reference your vehicle's service documentation for exact hole sizing and positioning.

What prep is required before painting?

Sand the surface with appropriate grit to achieve a uniform finish, then apply your chosen primer and paint system. Follow your paint manufacturer's guidelines for surface preparation and application. No additional filler or epoxy is needed on the raw surface.