BMW Z4 E85 Wind Deflector Right O/S Protection Covering Panel 7117748

Visual condition of the part

The product shows signs of use visible in the photos.

BMW Z4 E85 Wind Deflector Right O/S Protection Covering Panel is an original body component from the Claddings, decorative trims and ornaments group, designed for installation on the right side of the vehicle. Specifically engineered for the BMW Z4 E85 roadster, it supports proper airflow management around the windshield and improves driving comfort with the top down. This is a practical solution for users looking to restore the factory look and functionality of the wind deflector area.

Specifications and technical data

• SKU: 7117748-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7117748
• Substitutable numbers: 7117748, 54347117748, BG
• Location on the vehicle: Right
• Category: Trim

Purpose and function of the wind deflector panel

The right wind deflector panel in the BMW Z4 E85 is responsible for managing airflow along the edge of the windshield and providing an aesthetic finish to this part of the bodywork. This component:

• stabilizes airflow at higher speeds,
• reduces turbulence in the cabin when driving with the top down,
• covers sensitive mounting points and seals,
• complements the styling line of the front body section.

As a result, replacing a damaged or missing panel allows for the restoration of both proper aerodynamic conditions and a consistent exterior appearance of the vehicle.

Construction and fitment for the BMW Z4 E85

The panel has been developed as a factory BMW component, which translates into precise fitment to the geometry of the Z4 E85 body. The element is profiled for the specific angle of the windshield and the characteristic side line of this model, ensuring that after installation, it maintains even gaps and proper alignment with adjacent panels.

Placement on the right side of the vehicle ensures compatibility with factory mounting points, without the need for modifications or forced fitting. This is important from the perspective of durability – proper positioning of the panel reduces material stress and minimizes the risk of looseness or rattling while driving.

Condition, origin, and benefits of choosing OEM parts

The offered panel comes from the original BMW production line, which means it maintains compliance with factory dimensional and assembly standards. As a used part, it is a good choice for drivers who want to combine cost control with maintaining the original vehicle specification.

Choosing an OEM element in this body area provides, among other things:

• reliable fitment to the windshield frame structure and adjacent claddings,
• visual consistency with other decorative body elements,
• easier installation thanks to the preservation of factory mounting points.

Installation and practical application

The right wind deflector panel in the BMW Z4 E85 is intended for installation in place of the factory element, which facilitates work for both professional workshops and experienced users servicing their cars themselves. Once correctly attached, the panel:

• restores the continuity of the finish line near the windshield,
• limits the ingress of contaminants into the mounting areas,
• supports acoustic comfort in the cabin at higher speeds.

This is particularly important in a roadster, where aerodynamics and the sealing of the windshield area have a direct impact on the driver and passenger experience.

Complementary BMW trim elements

If you are planning a comprehensive repair or upgrade of the trim area near the windshield and side body edges in your BMW and need other components from the same group, such as covers, overlays, or additional trims, check out the available parts in the BMW claddings, decorative trims and ornaments category.

For BMW model owners interested in a broader perspective on maintenance and component selection, including aftermarket parts, an article comparing popular diesel units may be helpful – more information can be found in the material: BMW N47 vs M57 / M57N / M57N2 – a ranking of legendary diesels.