Mercedes W221 Speaker Cover Rear Right O/S Loudspeaker Trim A2217370288

Mercedes W221 Rear Right Speaker Grille Cover A2217370288 is a precisely fitted interior trim element designed for installation in the rear right door. It offers an aesthetic finish for the speaker area and stable mounting, ensuring your Mercedes' interior retains its cohesive, factory appearance. This is a practical solution for those who care about upholstery consistency and proper audio system functionality.

Specifications and technical data

• SKU: A2217370288-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2217370288
• Substitutable numbers: A2217370288, A 221 737 02 88
• Location on the vehicle: Rear, Right
• Category: Door Panels

Purpose and Fitment

The Rear Right Speaker Grille Cover is specifically designed for the Mercedes S-Class W221 generation, intended for installation in the rear right part of the vehicle. This element belongs to the Door Upholstery group, guaranteeing proper alignment with the door panel and other interior trim components.

Its placement in the rear passenger side of the vehicle allows for restoring the completeness of the factory finish in case of damage, cracks, or a missing speaker cover. Thanks to a design consistent with manufacturer solutions, installation is orderly and predictable.

Function and Benefits of Installation

The cover serves several important functions within the door:

• protects the speaker diaphragm from accidental mechanical damage,
• stabilizes airflow around the speaker, promoting proper audio system operation,
• visually complements the door panel, ensuring a cohesive look for the entire upholstery,
• limits the ingress of small debris into the speaker cavity.

For W221 Mercedes owners undertaking interior repairs or refresh, installing this grille allows for maintaining stylistic harmony and properly protecting the audio components in the rear cabin.

Element Characteristics and Condition

The product comes from the Mercedes brand, which means it is compatible with factory mounting geometry and interior styling lines. As an upholstery element, it is prepared for integration with original door panels without requiring modifications to the door structure.

The offered grille is in used condition, making it a sensible choice for operational repairs or restoring interior completeness in vehicles where functionality and maintaining original design solutions are a priority.

Application in Interior Repair Process

Replacing the speaker cover in the rear right part of the vehicle is particularly important for:

• restoring or replacing door upholstery,
• repairing the rear cabin audio system,
• rectifying damage from mechanical impact on the door panel,
• completing missing elements after previous door interventions.

A well-chosen speaker grille cover helps maintain visual consistency and proper speaker operation, which is important for both acoustic comfort and the aesthetics of a premium interior.

If you are planning comprehensive repairs or modernization of the door area in your Mercedes and need other elements from the same group, such as upholstery panels, decorative inserts, or additional covers, check the available parts in the Mercedes Door Upholstery category.

Technical Support and Parts Selection

When planning more extensive service work on your vehicle, it is also worth considering other components that may be cost-effective to replace with used parts. In terms of selecting consumables and mechanical components, the guide article Used Gearbox – When is it Worth It and What You Need to Know may be helpful, as it discusses practical aspects of purchasing used components and can serve as a reference point for making service decisions.