Premium Heavy Duty Door Sill Scuff Protectors - Complete 4-piece set (for front and rear doors) Save yourself from unsightly scrapes and scratches while providing a safe, secure step with these premium grade, direct fit door sill scuff protectors. The highest quality heavy duty flexible waterproof material is used, designed with precision to fit your exact vehicle model! These perfect-fitting, stylish protectors have a textured finish that will not fade or discolor over time! Heavy duty material withstands grease, oil and even most acids. Product is backed by 1 year Guarantee! This is a custom-fit product (2015-2020 fits Ford F-150 Crew Cab - driver and passenger front and rear door thresholds). Please check compatibility details (above) to confirm this is the right product for your vehicle.