This engine heat shield acts as a thermal barrier, effectively reducing heat transfer from the engine to the hood. By insulating the engine compartment, this heat shield also reduces engine noise , helping to create a quieter, more comfortable interior environment Materia: Rubber Foam color:As picture Show Advantages: It is very easy and convenient to install, which can save your time and energy. effective insulation, to better protect the engine of your car., Manufacturer: SLIMES