New GTV Door Sills show you care. Door Sills are a great welcoming feature when entering your car or truck. Keeping your GTV Door Sills current shows you love your car. Upgrade your Door Sills to get added protection from dirt and scratches. A new GTV Door Sills will keep you vehicle looking good. The proper Door Sills seal your car properly. Replace old worn out parts with new Door Sills.