BMW 1 2 3 Series F20 F21 F22 F30 F31 Heat Insulation Tunnel Cover Plate 7241771

BMW 1 2 3 Series F20 F21 F22 F30 F31 Heat Insulation Tunnel Cover Plate is an original component from the Heat shields, connectors and sleeves group, designed for use in popular BMW F-series models. This used OEM part ensures factory-fit, solid thermal protection, and stable mounting within the vehicle's chassis. It is a practical solution for users looking to restore proper thermal shielding without investing in a brand-new component.

Specifications and technical data

• SKU: 7241771
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7241771
• Substitutable numbers: 51487241771, 7241771, EM
• Category: Heat Shields, Wraps & Sleeves

Purpose and function of the heat shield

The heat shield in BMW F-series models is responsible for limiting the transfer of high temperatures from the drivetrain and exhaust system components to adjacent body parts and auxiliary systems. A properly selected shield:

• stabilizes thermal conditions in the selected area of the vehicle,
• reduces the risk of overheating adjacent components,
• protects sensitive parts from prolonged heat exposure.

Thanks to its factory geometry and mounting points, the shield works with original brackets, which facilitates installation and maintains the correct position relative to heat sources.

Benefits of using an original BMW shield

Using an original heat shield in a BMW F-series helps maintain the vehicle's structural integrity. This component from this group ensures:

• factory fitment for dedicated models,
• appropriately selected rigidity and shape,
• compatibility with existing mounts and adjacent parts.

A used OEM component is a sensible choice for maintenance repairs when the priority is to preserve the original design at controlled service costs.

Condition and installation aspects

The presented shield belongs to the group of used parts, which in practice means it comes from disassembly and is intended for reinstallation after verifying compatibility with the specific vehicle configuration. Before installation, it is recommended to:

• check the mounting points on the car,
• verify compatibility with the specific body and system version,
• perform a visual inspection for mechanical damage.

A properly selected and correctly mounted shield supports stable system operation in the long term.

Expanding thermal protection in BMW

If you are planning a comprehensive repair or upgrade of the exhaust system area and thermal zone in your BMW and need other elements from the same group, such as additional shields, connectors, or mounting sleeves, check out the available parts in the BMW heat shields, connectors and sleeves category.

If you want to better understand the impact of thermal shielding on exhaust system performance and the selection of used components in premium cars, check out the guide Performance exhaust system: used manifolds and sports catalytic converters on the road, which discusses practical aspects of operation and component selection in BMW and other brands.