Arlen Ness 12-144 Black License Plate Frame Billet aluminum Construction, except for part 2030-0139 which is chrome-plated die cast Accept most 71/4" x 41/4" license plates No exposed mounting hardware; Bolts from the back side Radius license plate frame looks best when used with backing plate part ds-720848, but will work with others Lighted LED license frame part 2030-0139 functions as a Brake and taillight