BMW i3 I01 Hybrid Rex Heat Insulation Exhaust Catalyst Cover Panel 7623114

The BMW i3 I01 Rex Exhaust Heat Shield is an original part from the Heat Shields, Connectors, and Sleeves group, specifically designed for the Range Extender version's exhaust system. It effectively separates high exhaust temperatures from adjacent components, supporting stable drivetrain operation and proper thermal management in the rear compartment. This is a precisely fitted BMW part that allows for the restoration of factory exhaust system operating conditions.

Specifications and technical data

• SKU: 7623114
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7623114
• Substitutable numbers: 11627623114, 7623114, 11624619514, 4619514
• Category: Heat Shields, Wraps & Sleeves

Function and Role of the Heat Shield in the BMW i3 I01 Rex

The exhaust heat shield in the BMW i3 I01 Rex is responsible for limiting thermal radiation from the exhaust line towards body components, electrical installations, and internal combustion drivetrain components. Thanks to its appropriately shaped surface, it creates a barrier for hot gases and high temperatures, which reduces the risk of overheating adjacent parts and localized material deformation.

In a vehicle with an electric drive assisted by a combustion engine generator, stable heat dissipation is crucial for the durability of the entire system. The BMW i3 I01 Rex Exhaust Heat Shield helps maintain predictable operating conditions in the rear of the vehicle, contributing to the long service life of the exhaust system and components mounted nearby.

Construction and Fit for the Exhaust System

The shield belongs to the Heat Shields, Connectors, and Sleeves group, meaning it has been designed to work with the factory BMW exhaust system. Its shape and mounting points are adapted to the exhaust geometry of the i3 I01 Rex, which facilitates installation and allows for the preservation of the original exhaust gas routing.

This type of solution is used wherever exhaust temperatures could negatively affect the bodywork, plastic parts, or wiring harnesses. A correctly installed shield stabilizes the flow of hot air around the exhaust and limits localized heating, which is particularly important in the compact design of the BMW i3's rear section.

Benefits of Using an Original BMW Shield

Choosing the right heat shield directly impacts the vehicle's thermal safety. Using a dedicated BMW part ensures:

• consistency with the factory exhaust system design,
• adequate thermal shielding in the area of the combustion engine generator,
• maintenance of the manufacturer-specified distances between the exhaust and the body,
• reduction of the risk of overheating adjacent components.

Thanks to this, the shield supports the maintenance of stable operating conditions in the rear of the vehicle, which is important for both user comfort and the longevity of exhaust system components and those mounted around them.

Component Condition and Service Application

The presented heat shield is a part removed from a vehicle, making it an attractive service solution for users looking for original BMW components at a reasonable price. This type of part is suitable for repairs after mechanical damage, replacement of corroded shields, or for comprehensive rebuilding of the exhaust system in the BMW i3 I01 Rex.

By maintaining the factory geometry and mounting points, the shield allows for the restoration of the original thermal shielding path without the need for vehicle modifications. This is a practical solution for workshops specializing in BMW service and for informed users who are independently sourcing exhaust system components.

Related Parts and Additional Information

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

When working on the vehicle's thermal management, it is also worth paying attention to the condition of the engine cooling system and the overall temperature management of the combustion unit. To deepen your knowledge on the impact of operating temperature on component durability, you can refer to the article: Engine Cooling System – Overheating, Repair, and Used Radiators.