BMW Z4 Series E85 E86 Front Left N/S Door Card Trim Panel Leather Black Red

BMW Z4 Series E85 E86 Front Left N/S Door Card Trim Panel Leather Black Red is an original trim panel designed for installation on the driver's side. This component allows for maintaining a consistent, factory-spec interior look while providing a solid mounting point for door equipment. Thanks to the use of leather in a contrasting black-red finish and a grey base panel, the trim fits perfectly with the character of a sporty BMW roadster.

Specifications and technical data

• SKU: 7145671
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7145671
• Substitutable numbers: 51417145671, 7145671, BG
• Location on the vehicle: Front, Left
• Color: Grey
• Category: Door Panels

Purpose and fitment for BMW Z4 E85/E86

The presented trim belongs to the Door Cards category and was designed specifically for the BMW Z4 E85/E86 series. It is mounted on the front left door, meaning it is responsible for the aesthetic finish of the driver's zone and integration with factory door mounts and equipment.

The original design of the panel ensures:

• consistent fitment to the door shape and factory mounting points,
• compatibility with standard equipment elements mounted in the door,
• preservation of the ergonomics characteristic of BMW side zone operation.

Construction, color scheme, and materials

The trim combines a leather finish in a black-red tone with a grey structural panel, creating a distinctive, sporty contrast in the BMW Z4 interior. This color configuration harmonizes well with the cockpit and dashboard of this model, emphasizing the car's dynamic character.

This solution allows for:

• achieving a distinctive yet factory-original interior look,
• easier surface maintenance thanks to the use of leather,
• maintaining consistency with other cabin trim elements.

Utility and role in door construction

The trim panel plays a key role in organizing the door space – it serves as a base for the handle, control buttons, and any storage compartments, while simultaneously covering the internal door structure. As a result, it improves acoustic, visual, and functional comfort during daily use.

The main advantages of this element include:

• stable support for the driver's forearm while driving,
• aesthetic concealment of internal mechanical door components,
• maintaining the factory character of the interior without the need for structural modifications.

Condition, origin, and service application

The trim comes from the original BMW production line, which translates into dimensional compatibility with the Z4 E85/E86 model doors. As a used part, it is particularly useful for post-accident repairs, replacing a damaged panel, or restoring the interior to a state close to factory condition after years of use.

In practice, this means that it:

• can replace a worn or mechanically damaged panel on the driver's side,
• allows for reduced repair costs compared to purchasing a new part,
• ensures the preservation of original BMW styling without compromising on fitment.

Expanding BMW interior modernization

If you are planning a comprehensive repair or modernization of the door zone in your BMW and need other elements from the same group, such as rear panels, passenger door cards, or additional trims, check out the available parts in the BMW Door Cards category.

For those interested in a broader approach to car personalization, including combining interior elements with mechanical modifications, an interesting inspiration can be found in the article about budget tuning using dismantled components – more information can be found in the material Emotions and design – visual and mechanical tuning of a Seat using dismantled components.