Protect your vehicle's door sills with the AVS Stepshield Door Sill Protector. This set includes 4 pieces for the front and rear of your 2004-2008 Ford F-150 SuperCab Pickup. Made by AVS, these door sill protectors are designed to match the door sills of popular trucks and SUVs. The universal Stepshield II can be trimmed to fit almost any model, providing easy installation and tough protection against scratches and scuffs. Step out - and up - with AVS Stepshield and Stepshield II door sill protectors to keep your vehicle looking great for years to come.