The Garage Kite Maintenance Lid is a carbon fiber cover for the engine of your NSX. It resembles the original Type R Maintenance Lid, but at a much lower price. The lid has an aluminum mesh that allows air to flow and cool the engine. If your NSX does not have a maintenance lid already, you will need to buy the installation kit as well. The kit comes with the bracket and hinges that are required to mount the lid on your car. The Garage Kite Maintenance Lid is a great way to enhance the look and performance of your NSX.