BMW 1 Series F20 F21 Floor Panel Carpet Trunk Boot Trim Panel Right O/S 7431958

BMW 1 Series F20 F21 Floor Panel Carpet Trunk Boot Trim Panel Right O/S is an original cargo area trim component designed for installation on the right side. This factory-spec carpet ensures a consistent interior look, stable support for transported items, and an aesthetic finish for the trunk floor of your 1 Series.

Specifications and technical data

• SKU: 7221866
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7221866
• Substitutable numbers: 51477221866, 7221866, 51477431958, 7431958
• Location on the vehicle: Right
• Category: Floor Mats, Carpets & Boot Liners

Purpose and fitment for BMW 1 Series F20/F21

This component has been designed specifically for BMW 1 Series F20/F21 models, ensuring it maintains factory body lines and proper fitment within the trunk structure. Installation on the right side of the vehicle allows for the restoration of the original floor upholstery layout, which is particularly important for post-accident repairs, replacing worn-out linings, or completing missing interior elements.

Proper profiling ensures correct adhesion to the floor and side edges, reducing luggage movement and protecting metal surfaces from scratches. This solution helps maintain an organized, functional, and visually consistent cargo space.

Technical and functional characteristics

As part of the Trunk liners, mats, and trays category, this floor panel serves several key functional purposes:

• creates an even, stable trunk floor surface on the right side,
• helps reduce noise and vibrations transmitted from the rear of the body,
• protects structural elements from dirt and mechanical damage,
• allows for the aesthetic masking of floor recesses and indentations.

Original BMW origin means compliance with factory quality standards, proper rigidity, and fitment to the body mounting points. As a result, the panel works in harmony with other trunk upholstery elements to create a uniform finishing system.

Condition, application, and benefits of installation

The item is offered as a used original BMW part, which is a cost-effective solution for repairs and renovations when you want to maintain a factory interior look without the need to invest in new components. This type of panel is suitable both for replacing damaged lining and for completing missing elements after disassembly or modifications.

Choosing an original trunk liner allows you to:

• maintain consistent upholstery color and texture relative to other interior elements,
• preserve factory fitment and floor lines,
• minimize installation time thanks to the shape and mounting points designed by the manufacturer.

Integration with other BMW trunk components

The right floor trim works with other panels, mats, and potential protective trays to create a complete trunk build-out system. Proper fitment of this element is important for the stable placement of additional accessories, such as organizers or protective mats, as well as for the correct operation of factory mounting solutions in the cargo area.

If you are planning a comprehensive repair or upgrade of the trunk area in your BMW and need other items from the same group, such as additional liners, mats, or floor covers, check out the available parts in the BMW trunk liners, mats, and trays category.

Support in choosing used parts

Selecting the right used trunk upholstery requires attention to model compatibility, mounting side, and body type. To better plan your purchases and learn about the benefits of using original second-hand components, it is worth using practical tips and examples. Our guide, available in the article The best used car parts – a guide to the most frequently chosen original parts, can be helpful in making an informed choice of components for popular car models.