BMW Z4 Series E89 Roadster Adapter Speaker Cover Plate Speaker Left N/S 9175487

BMW Z4 E89 Left Door Speaker Grille is an original part designed for the factory audio system in the left door of this model. It provides an aesthetic finish to the door panel while protecting the speaker from mechanical damage and dirt. Thanks to its precise fit, it is a practical solution for repairs, upholstery replacement, or completing the interior.

Specifications and technical data

• SKU: 9175487
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9175487
• Substitutable numbers: 65139175487, 9175487
• Location on the vehicle: Left
• Category: Other Interior Parts & Accessories

Purpose and Function of the Speaker Grille

The left door speaker grille in the BMW Z4 E89 is responsible for the proper mounting and protection of the speaker within the door structure. This component:

• stabilizes the speaker's position relative to the door upholstery,
• reduces the risk of accidental contact between the cone and interior elements,
• protects against minor dirt entering the door interior,
• contributes to the tidy appearance of the door panel.

Thanks to its construction conforming to factory BMW standards, the grille works with the vehicle's original audio system, facilitating installation without the need for modifications.

Fitment for BMW Z4 E89

The presented BMW Z4 E89 left door speaker grille has been specifically designed for the door geometry of this model. This means:

• compatibility with factory mounting points in the left door,
• seamless integration with the upholstery shape and interior styling lines,
• preservation of the original cabin character without visible modifications.

This solution is particularly beneficial for accident repairs, replacing damaged interior components, or restoring the car to a factory-like condition.

Component Characteristics and Installation

The grille is an interior trim component intended for installation on the left side of the vehicle. The manufacturer's design allows for:

• installation in place of the original grille without additional adapters,
• compatibility with the original door speaker,
• easy integration with the existing door upholstery.

As a used part, it comes from disassembly, which allows for maintaining compliance with the original BMW manufacturing standard while optimizing repair or interior completion costs.

Practical Application and Benefits

The use of this grille is particularly recommended when:

• the original speaker grille in the left door is damaged or missing,
• the vehicle has undergone bodywork and painting repairs, and interior components need to be replenished,
• you want to maintain a cohesive, factory look for the BMW Z4 E89 cabin.

Choosing an original part from this group ensures proper fitment, reduces unwanted vibrations around the speaker, and contributes to the tidy aesthetics of the door.

If you are planning a comprehensive repair or upgrade of the door area in your BMW and need other parts from the same group, such as grilles, covers, or additional masks, check the available parts in the Other BMW category.

Technical Support and Parts Knowledge

When selecting interior components and audio parts, knowledge of the differences between equipment versions and model specifications can be helpful. In the context of comparing technical solutions, drivetrains, and accessories, it is worth consulting expert materials, such as the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which illustrates how manufacturers differentiate car designs based on versions.