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Exhaust Manifold Heat Shield is an important device to protect the engine, which is mainly used to isolate the high temperature heat generated by the engine exhaust manifold, and also plays the role of sound insulation.

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In the engine system of a car, the exhaust manifold is a vital part, it is responsible for the exhaust gas out of the engine. However, the exhaust manifold generates a lot of heat during operation, and if this heat is not effectively dissipated, it will cause the engine to overheat, affecting its performance, and possibly even damage the engine. To solve this problem, car manufacturers often install a heat shield over the exhaust manifold to reduce the transfer of heat. That's what we're going to talk about today -- Exhaust Manifold Heat Shield.

Exhaust Manifold Heat shields are usually made of ceramic materials because ceramics have good heat conduction properties and can quickly conduct heat to the outside of the hood. In addition, ceramics also have good wear resistance and corrosion resistance, which can maintain good performance in a long time of use. Some high-end heat shields will also use a multi-layer design to further improve their insulation effect.