Description:This product is 100% brand new. This great product will keep the inside of your ride cool and quiet - it's easy to install and keeps out the heat and unwanted noise, works so good that of you put it in your doors it gives them a solid modern sound when they close.Could be used on floors, firewall, door panels, trunk, roof and any interior areas that should be insulated Material:Alumina fiber+ Muffler cotton No powder & Excellent vibration resistance Excellent sound absorption properties Will not contribute to metal corrosion Very clean, not absorb odors, odorless Easily installs,fit all kinds of vehicle type Self sticking backing & Waterproof,dustproof.
eBay