Door scuff plates or maybe call them door sill plates or call them the only thing between the delicate painted, trimmed, or carpeted areas of the entry way to your vehicle and muddy shoes.
First thing you or your passengers will see when getting into your vehicle is the door sill area. It will make a first impression. Will it be a good one or will it be a scuffed, rusted looking one? With constant wear from shuffling feet getting in and out this area can take a beating. To keep the paint from chipping and the trim and carpet from fraying it may be best to add some additional protection with some genuine Mitsubishi door scuff plates.