BMW 1 Series E88 Convertible Rear Seat Cover Back Backrest Leather Boston Beige

BMW 1 Series E88 Convertible Rear Seat Cover Back Backrest Leather Boston Beige is an original component from the Seats and Benches category, designed for installation on the rear seat. The leather upholstery in the elegant Boston Beige shade allows for a seamless replacement of a damaged backrest or an aesthetic upgrade of the rear interior, maintaining the factory character of the BMW cabin.

Specifications and technical data

• SKU: 9139453
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9139453
• Substitutable numbers: 52209139453, 9139453
• Location on the vehicle: Rear
• Upholstery material: Leather
• Color: Beige
• Category: Seats and Sofas

Purpose and fitment for the BMW 1 Series E88 Convertible

The presented rear backrest has been designed specifically for the BMW 1 Series E88 Convertible version, ensuring a precise fit to the convertible's body structure and factory mounting points. Its placement in the vehicle covers the rear part of the passenger cabin, enabling seamless integration with the existing lower seat section and upholstery side panels.

Its original BMW origin guarantees the maintenance of proper geometry, correct backrest profiling, and compatibility with standard interior equipment, such as seat belts or plastic trim elements.

Upholstery material and finish

The backrest is made of beige leather upholstery, matching the factory Boston Beige finish used by BMW. Genuine leather provides a pleasant-to-the-touch surface, good resistance to daily wear and tear, and ease of maintenance with proper care.

The beige color scheme allows for consistency with light interior configurations while optically brightening the convertible's cabin. This is a particularly beneficial solution for users who wish to restore the original look of the rear seat following mechanical damage or upholstery wear.

Functional characteristics and installation

As a used component, the backrest serves as a practical alternative to new parts, allowing for an economical interior repair while maintaining original BMW specifications. The design intended for rear seat installation enables:

• maintaining the factory shape and ergonomics of the seats for rear passengers,
• proper interaction with standard mounts and safety elements,
• aesthetic matching with other upholstery components in the cabin.

The backrest is intended for installation by a workshop or a person with experience in working with automotive upholstery, which helps avoid damage to the leather and mounting elements.

Benefits of using an original leather backrest

Using an original rear leather backrest in Boston Beige for the BMW 1 Series E88 Convertible allows for:

• restoring the consistent look of the rear seat after damage or unsuccessful upholstery repairs,
• maintaining the BMW-standard interior finish,
• increasing the visual appeal of the cabin, which can positively influence the vehicle's perception during a potential resale.

For owners planning a broader interior upgrade, replacing the rear backrest with an original leather component is a sensible step in a comprehensive cabin renewal.

Interior expansion and additional knowledge sources

If you are planning a comprehensive repair or upgrade of the seating area in your BMW and need other components from the same group, such as front seats, rear benches, or headrests, check out the available parts in the BMW Seats and Benches category.

If you are considering a wider cabin transformation and want to better understand how branded upholstery elements affect comfort and vehicle value, check out the article Interior transformation: how branded seats from dismantling improve comfort and increase car value, where you will find practical tips on selecting and replacing seats and benches.