Perfect Fit: This sill guard cover is specifically designed for Cybertruck 2023-2025, ensuring a perfect fitment, which will not compromise functionality such as front trunk door switch. Unmatched Durability: Crafted from resilient, high-impact-resistant material that withstands heavy impacts, abrasion, and all weather conditions without cracking or fading. Package Contents: Trunk Sill Protector (x1) Installation Steps: 1: Thoroughly clean the trunk sill area with the included alcohol wipe to remove dirt, wax, or grease. Dry with a microfiber cloth. 2: After confirming the installation location, carefully peel off the red protective film from the adhesive backing of the protector. 3: Align the protector precisely with the trunk sill. Starting from one end, press firmly for 30-60 seconds to ensure complete adhesion. 4: For optimal results, avoid washing the vehicle or placing heavy objects in the trunk for 24-48 hours after installation to allow the adhesive to fully cure and achieve maximum strength. Pro Tip: To enhance adhesion (especially in cold temperatures), gently warm the trunk sill surface and adhesive area with a hairdryer before installation.