Abstract: A roof ditch molding, roof ditch molding assembly, method of constructing a roof ditch molding, and method of assembling a roof ditch molding into a roof ditch of a vehicle are provided. The roof ditch molding includes an elongate metal substrate having an outer surface and an inner surface with opposite edge regions extending along a direction of a longitudinal axis between opposite ends. The inner surface faces and delimits an elongate channel extending between the opposite ends. The opposite edge regions are spaced from one another for snapping receipt of a plurality of fasteners therebetween, thereby eliminating the need for supplemental fastening features to fixedly secure the roof ditch molding within the roof ditch.