BMW F20 F21 F22 F23 LCi Mid-range Sound Speaker Stereo HiFi 9804157

The BMW F20 F21 LCI HiFi Stereo Speaker is an original component of the sound system, designed for post-facelift 1 Series models. It ensures cohesive sound with the factory BMW audio set, maintaining proper acoustic parameters and compatibility with the vehicle's installation. This is a practical solution for users who want to restore the correct functionality of the factory stereo system without altering the installation.

Specifications and technical data

• SKU: 9804157
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9804157
• Substitutable numbers: 65139804157, 9804157
• Category: Other Starters, Alternators, ECUs & Wiring

Intended Use and Fitment for BMW F20 F21 LCI

The HiFi Stereo Speaker is designed as a factory sound system component for the post-facelift (LCI) generation BMW 1 Series F20/F21. Thanks to its original construction, it fits into the designated mounting locations and works with the factory amplifier and audio control unit. Installation is based on the original mounting points and factory connectors, which minimizes the risk of installation errors.

Acoustic Characteristics and Role in the HiFi System

The speaker operates in a HiFi stereo configuration, supporting even distribution of the soundstage within the vehicle's interior. It has been tuned for the BMW F20/F21 interior characteristics, allowing for consistent sound with other system transducers. Its appropriately selected frequency response and efficiency enable correct playback of both music and system messages.

Benefits of Using an Original BMW Speaker

Using an original speaker in the Other interior and electronics category helps avoid problems typical of aftermarket parts, such as improper fit or sound differences. Key advantages include:

• maintaining factory sound quality in the BMW HiFi system,
• compatibility with the original electrical system and mountings,
• visual and structural consistency with other audio components,
• no need for installation modifications or additional adapters.

Product Condition and Service Application

This component comes from the secondary market, making it an attractive service solution for users who want to restore the functionality of their factory sound system while keeping costs reasonable. This type of speaker is suitable for replacing a damaged transducer or for completing missing audio system elements after bodywork and paint repairs.

Other BMW Parts in This Category

If you are looking for other parts from the Other BMW category for your car, check out the other parts from the Other BMW category available in our store to select compatible interior and electronics components.

More About Differences in Sporty Car Versions

To compare the characteristics of factory systems in different models, it is worth reading the analysis of Audi's sporty variants – Audi RS vs. Other Models – What Lies Under the Hood and Chassis?. This provides a good supplement to knowledge about how manufacturers differentiate equipment, including braking systems, suspension, and additional elements.

If you are considering the choice between new, aftermarket, or used components, the guide Original, Aftermarket, or Used – Which Car Parts Are Most Cost-Effective? may also be helpful, discussing the cost-effectiveness of various service solutions in terms of quality and fit.