Mercedes W221 Boot Trunk Carpet Floor Mat Rear Liner Cover A2216800242

Mercedes W221 Boot Trunk Carpet Floor Mat Rear Liner Cover is an original interior trim component designed specifically for the elegant S-Class sedan. This practical and aesthetic trunk carpet provides a consistent floor finish, improves daily comfort, and makes it easier to keep the cargo area clean. As part of the Linings, decorative strips, and trim group, it helps maintain the factory character of the vehicle's interior.

Specifications and technical data

• SKU: A2216800242
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2216800242
• Substitutable numbers: A2216800242, A 221 680 02 42
• Location on the vehicle: Rear
• Category: Trim

Purpose and function in the vehicle

The presented trunk floor carpet is intended for installation in the rear of the vehicle, within the cargo area. Its purpose is to:

• cover the metal structure of the trunk floor,
• dampen noise coming from the rear of the vehicle,
• increase the comfort of transporting luggage thanks to its soft surface,
• maintain a consistent interior aesthetic in line with Mercedes brand standards.

Thanks to its design for the specific W221 body model, this component ensures precise fitment with the trunk edges, without the need for trimming or modifications.

Construction and functional properties

The trunk carpet has been designed as a finishing element with a stable structure, adapted for daily use in a premium class car. The material structure allows for:

• reducing luggage movement on the floor,
• easier surface cleaning compared to bare metal,
• protecting the floor against scratches and point loads.

The appropriately selected thickness and flexibility of the carpet promote stable placement on the floor, which translates into trouble-free installation and secure hold while driving.

Condition and benefits of using a used part

The item comes from disassembly, which means it is a used part that retains its factory geometry and fitment to the body. Choosing an original carpet from the secondary market is a sensible solution for users who:

• want to restore the aesthetics of the trunk after wear or damage to the existing carpet,
• are looking for a component consistent with factory finishing standards,
• prefer OEM parts over replacements with uncertain fitment.

Using an original carpet in the rear of the vehicle helps maintain a consistent level of soundproofing and acoustic comfort, which is particularly important in high-class sedans.

Integration with other trim elements

The trunk carpet works in conjunction with other trim elements in the rear of the vehicle – side linings, trunk sill strips, or wheel arch covers. This makes it possible to maintain a uniform stylistic line and proper alignment of edges and material joints.

If you are planning a comprehensive repair or upgrade of the rear trim area in your Mercedes and need other elements from the same group, such as additional linings, decorative strips, or trunk sill covers, check the available parts in the Mercedes Linings, decorative strips, and trim category.

More on improving interior comfort

If you are interested in a broader approach to upgrading the cabin and passenger area – from trunk finishing to seats – it is worth checking out our guide on the impact of branded interior components on driving comfort and vehicle value: Interior metamorphosis: how branded seats from disassembly improve comfort and increase car value.