An Engine Hood Liner is used to minimize the propagation of noise generated by the engine, thereby reducing the overall noise levels emitted into the surroundings. This is achieved through the use of materials that convert sound energy into heat energy, effectively reducing noise levels.Attributes:• Prevents contaminants such as dust, dirt, and debris from entering the engine • Helps in maintaining an optimal thermal environment and prevents overheatingApplications:An Engine Hood Liner serves a twofold function by minimizing noise and preserving the engine's ideal temperature. It functions as a shield, preventing heat exchange between the engine and its surroundings, while also playing a role in reducing noise.