Like its ‘C’ counterpart, the ‘D’ kit also closes off the end of your H2.1 system with a faceplate. Unlike its’ counterpart, however, we integrated a 40 degree angle slant to the kit to increase its utility. This 40 degree slant allows this kit to act as a wind buffer when mounted at the front of the van, and also reduces drag if mounted at the rear. This kit can also be mounted upside-down to turn your H2.1 system into a basket-style rack.