BMW E88 Convertible M Sport Front Left N/S Seat Side Black Leather / Fabric

BMW E88 Convertible M Sport Front Left N/S Seat Side Black Leather / Fabric in black leather/fabric finish is an original interior component, specifically designed for the M Sport version of the 1 Series convertible. The combination of leather and fabric provides a good balance between a sporty character and everyday comfort, while the precise fitment for this specific BMW model ensures a cohesive cabin look and proper ergonomics of the driving position.

Specifications and technical data

• SKU: 9145581-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9145581
• Substitutable numbers: 52109145581, 9145581
• Location on the vehicle: Front, Left
• Color: Black
• Category: Seats and Sofas

Purpose and fitment for BMW E88 Convertible M Sport

The presented seat is designed as a front left component for the BMW 1 Series E88 convertible version in the M Sport package. This means that its geometry, the shape of the seat base and backrest, and the side bolster lines are adapted to the sporty characteristics of this model, which translates into stable body support during driving and a natural position behind the steering wheel.

Positioning the seat on the driver's side allows for maintaining the factory cockpit ergonomics, and the seat construction is compatible with the original mounting points in the E88 body floor. Thanks to this, the installation process is straightforward, with no need for interference with the interior structure.

Materials and finish characteristics

The seat combines black leather with fabric, which is typical for the M Sport configuration in the BMW E88 Convertible. Leather elements improve wear resistance in the most stressed areas, while fabric sections promote stable body holding and reduce clothing slippage during dynamic driving.

The black color scheme facilitates integration with other interior elements – the dashboard, door panels, or rear bench – creating a cohesive, visually toned-down cockpit with a distinct sporty character. This solution is particularly beneficial when replacing a single seat, where maintaining a uniform cabin appearance is a priority.

Function in the seating system and user comfort

As an item in the Seats and benches category, this front left seat plays a key role in the driver's area ergonomics. The profiling of the backrest and seat base in the M Sport version promotes stable vehicle handling, and the appropriately selected firmness of the padding helps reduce fatigue during longer trips.

The combination of leather and fabric also affects thermal comfort – fabric inserts improve air circulation in contact with clothing, which is important both in the summer season and during daily city driving.

Application in interior repair and upgrades

The used M Sport seat for the BMW E88 Convertible will work well both as a replacement for a damaged seat and as an element for upgrading the interior from a standard version to a sportier one. Choosing an original seat from the same model line allows you to maintain stylistic and technical consistency with other cabin components.

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

Support for interior tuning

For drivers who treat seat replacement as part of a broader cabin personalization project, practical tips on selecting used interior components may be useful. In the article Car interior tuning with Global Parts, you will find a discussion on how to consciously combine second-hand seats and steering wheels to improve ergonomics, appearance, and interior functionality without excessively increasing modification costs.