Underbody Cover BMW F90 M5 Right O/S Undertray Guard Shield Panel 8081660

Visual condition of the part

The product shows signs of use visible in the photos.

Underbody Cover BMW F90 M5 Right O/S Undertray Guard Shield Panel is an original protective panel designed for installation on the right side of the vehicle. This component stabilizes airflow under the car, supports the cooling of sub-assemblies, and protects critical underbody parts from dirt and mechanical damage. Thanks to its factory origin from the BMW range, it ensures a perfect fit for the F90 M5 model structure.

Specifications and technical data

• SKU: 8081660
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8081660
• Substitutable numbers: 51758081660, 8081660, BG
• Location on the vehicle: Right
• Category: Other Exterior Parts & Accessories

Purpose and function of the underbody cover

The presented underbody cover has been designed specifically for the BMW F90 M5 sports sedan and is mounted on the right side of the vehicle. Its task is to create a compact, orderly surface under the car, which reduces air turbulence, improves stability at higher speeds, and helps keep key mechanical components in cleaner operating conditions.

The panel also acts as a protective barrier for components located in the right-side underbody zone – it reduces the risk of damage caused by stones, road salt, or other contaminants, which promotes a longer service life for suspension components and body elements.

Construction and fitment for the BMW F90 M5

The Underbody Cover BMW F90 M5 Right O/S Undertray Guard Shield Panel has been manufactured as an OEM structural element, ensuring it maintains geometry consistent with factory mounting points. The properly contoured surface of the panel works in conjunction with other underbody covers to create a cohesive aerodynamic system under the car.

Precise fitment to the specific model facilitates installation and allows for maintaining proper gaps and clearances, which is important for both aerodynamics and the correct drainage of water and debris. Placement on the right side of the vehicle eliminates the risk of error when selecting the part for the correct side of installation.

Condition of the part and service application

The underbody cover is in used condition, making it a cost-effective solution for post-accident repairs, body service, or restoring full underbody coverage in daily-driven vehicles. This type of component is particularly useful when the factory cover has been mechanically damaged, deformed, or lost during previous repairs.

Replacing the panel with an original used component allows for maintaining the structural integrity of the underbody without the need for aftermarket replacements with uncertain fitment. This is a practical solution for workshops specializing in the BMW brand and for users who care about the technical completeness of their F90 M5.

Benefits of using an original underbody cover

• Better protection of underbody components against dirt and mechanical damage.
• Support for factory aerodynamics and vehicle stability at higher speeds.
• Consistency with other covers and panels mounted under the vehicle.
• Reduced risk of incorrect installation due to being dedicated to the right side of the vehicle.
• Reasonable cost solution for BMW F90 M5 service repairs.

Related categories and technical knowledge

If you are planning a comprehensive repair or upgrade of the underbody zone in your BMW and need other elements from the same group, such as covers, soundproofing panels, or additional protective shields, check the available parts in the Other BMW category.

For a comparison of structural solutions used in sports models of other brands and a better understanding of the differences in underbody construction and associated systems, it is worth reading the article describing the RS series – you can find it here: Audi RS vs other models – what is hidden under the hood and underbody?.