BMW 1 3 X1 Series E81 E82 E84 E87 E90 E91 Mid-range Speaker Stereo 4151736

The BMW X1 E81 E82 E84 E87 E90 E91 Midrange Speaker 4151736 is an original BMW part, designed for the factory audio system in select models of the X1, 1 Series, and 3 Series. This midrange speaker ensures precise reproduction of the mid-frequency range, resulting in clear vocals, distinct dialogues, and a cohesive soundstage within the vehicle's interior.

Specifications and technical data

• SKU: 4151736
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 4151736
• Substitutable numbers: 65124151736, 4151736
• Category: Trim

Intended Use and Compatibility with BMW Models

The presented midrange speaker is designed as a component of the factory audio system in BMW vehicles from the X1 family, as well as compact and mid-size series. Its construction, adhering to manufacturer standards, ensures correct acoustic parameters and compatibility with original mounting points and electrical connections.

By installing this component, you maintain the interior's stylistic consistency and the audio system's performance characteristics as intended by BMW engineers, without the need for modifications to upholstery or wiring harnesses.

Acoustic Characteristics of the Midrange Speaker

The midrange speaker is responsible for a crucial frequency range, containing most musical information and speech. In the original BMW system, it acts as a link between low and high frequencies, stabilizing the sound and improving audio clarity.

• better separation of instruments and voices compared to low-quality aftermarket alternatives,
• consistent tuning with other drivers in the factory audio system,
• preservation of the natural sound timbre characteristic of BMW audio systems.

Therefore, replacing a damaged driver with an original midrange speaker allows for the restoration of original listening quality without the risk of distortion or unwanted resonances.

Category: Trim, Decorative Strips, and Decorations

This item belongs to the Trim, Decorative Strips, and Decorations category, highlighting its importance not only in terms of acoustics but also its integration with the interior finish. The speaker is mounted in dedicated recesses, maintaining the aesthetic appearance of the upholstery and door panels without protruding adapters or additional frames.

If you are looking for other components from the trim and decoration category for this brand, check out the available BMW trim, decorative strips, and decorations to complete a cohesive set of interior elements.

Condition, Origin, and Benefits of Using BMW Parts

The product comes from the original BMW components line, meaning it adheres to factory manufacturing standards and is precisely fitted for specific vehicle generations. A used element of this type is a good choice when you prioritize:

• maintaining the original character of the audio system's sound,
• a secure fit with factory mounting points and grilles,
• cost savings compared to new components while maintaining OEM standards.

In practice, installation typically involves removing the upholstery at the installation site, disconnecting the connector, and transferring the driver without the need for electrical system modifications.

Practical Installation and Operational Tips

Before installation, it is advisable to check the condition of connectors, seals, and grilles – their proper placement prevents crackling and unwanted noises during driving. It is also recommended to:

• verify the correct polarity of the speaker wires,
• check the sealing of the installation in the door or panel,
• handle the speaker cone and basket with care to avoid mechanical damage.

For users interested in a broader perspective on diagnostics and component selection by manufacturer numbers, an article describing the operation of fuel systems and component selection by OEM identifiers may be useful – you can find it here: Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair.

Summary

The BMW X1 E81 E82 E84 E87 E90 E91 Midrange Speaker 4151736 is a sensible choice for drivers who want to restore the functionality of their factory audio system and preserve the original interior character. You receive an original BMW component with a perfect fit for dedicated models, aesthetic integration with trim, and stable acoustic parameters, contributing to everyday driving comfort and satisfaction with sound quality.