How to Install Model Y Trunk Sill Protectors

Quick answer

Installing a Model Y trunk sill protector takes about 15 minutes and requires only a microfiber cloth and isopropyl alcohol. The stainless steel cover clips onto the factory sill without drilling or adhesive, protecting the paint from cargo scuffs and scratches.

Installation steps

1. Clean the sill surface: Wipe the entire trunk sill with a microfiber cloth and isopropyl alcohol to remove dirt, wax, and residue. Let it dry completely. Skipping this step can prevent the protector from sitting flat or cause micro-scratches trapped underneath.
2. Align the protector: Hold the sill protector over the sill, centering it left to right. The curved edge should face the trunk opening. Check that it fits flush against the weather seal. Test the fit before pressing down—once the clips engage, repositioning may bend the metal.
3. Press firmly into place: Starting from one end, press the protector down with both hands along the entire length. You'll hear the clips snap onto the sill edge. Run your fingers along the edges to ensure full engagement. If a clip doesn't snap, lift the protector slightly and press again. Forcing it can damage the clip or scratch the paint.
4. Check for secure fit: Gently tug the protector from the center and corners. It should not move. Open and close the trunk to confirm it doesn't interfere with the seal or liftgate. A loose protector can rattle or fall off while driving. Re-seat any loose clips immediately.

Product details

• Model Y Trunk Sill Protectors: Made of stamped stainless steel, available in brushed steel and a carbon fiber effect (tough nylon patterned coating). The stainless steel construction provides a durable protective layer that won't crack or peel, while the two finish options let you match your Model Y's interior style.