Heat Resistant Plate BMW E90 E92 E93 LCI Heat Shield 7838415

Heat Resistant Plate BMW E90 E92 E93 LCI Heat Shield is an original component designed for facelifted BMW 3 Series models, engineered to protect the exhaust system and adjacent components from excessive heat. Thanks to its factory design, it ensures precise fitment to the manifold and stable mounting in the engine bay. This used OEM part is a sensible choice for those seeking a proven service solution rather than aftermarket alternatives of uncertain quality.

Specifications and technical data

• SKU: 7838415
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7838415
• Substitutable numbers: 11627838415, 7838415
• Category: Other Engine Parts

Function and application of the manifold heat shield

The heat resistant plate plays a key role in protecting components located in the immediate vicinity of the exhaust manifold. Its purpose is to:

• reduce heat radiation in the engine bay,
• stabilize temperature around the manifold,
• increase the safety of wires, connectors, and plastic components,
• support the proper operation of engine accessories under high-temperature conditions.

Thanks to its factory design, the shield works with the exhaust system of the BMW E90, E92, and E93 LCI, maintaining the original heat flow geometry and the protective zones intended by the manufacturer.

Construction and fitment for BMW E90 / E92 / E93 LCI

The manifold heat shield has been designed specifically for the engine bay architecture of the 3 Series LCI versions, which translates into:

• precise adherence to the manifold and mounting points,
• no modifications required during installation,
• maintenance of factory clearances relative to other components.

Its original BMW origin means compliance with service documentation and predictable performance during long-term operation. This is particularly important in high-temperature areas, where low-quality replacements may deform or lose their insulating properties.

Benefits of using an original heat resistant plate

Replacing a worn or damaged manifold heat shield with an original component provides tangible operational benefits:

• reduced risk of overheating adjacent components,
• more stable operating conditions in the engine bay,
• maintenance of BMW's factory engineering assumptions regarding temperature management,
• a neater and more organized finish in the manifold area.

For workshops and users who care about compliance with manufacturer documentation, using an original manifold heat shield is a technically safe and predictable solution in the long run.

Condition, verification, and preparation for installation

The item comes from disassembly and is offered as a used BMW part, which allows for lower repair costs while maintaining factory specifications. Before being listed, the shield is visually verified for structural integrity and suitability for further use. Installation by a specialized service center is recommended to assess the condition of the mounts and correctly position the plate relative to the manifold and other exhaust system components.

System expansion and selection of related components

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other parts from the same group, such as additional heat shields, thermal screens, or protective plates, check out the available parts in the Other BMW category.

For those interested in comparing technical solutions used in different brands and sports versions, including engine, braking system, and chassis areas, the following article may be helpful: Audi RS vs other models – what is hidden under the hood and chassis?, which shows how premium manufacturers design key components in high-performance cars.