Mini Cooper R52 R57 LCI Rear Loud Speaker Stereo System 6931709

Mini Cooper R52 R57 LCI Rear Loud Speaker Stereo System is an original audio component designed for installation in the rear interior section of Mini vehicles. Thanks to its factory-fit design, it ensures acoustic consistency with other sound system components and provides a stable fit in the designated mounting location. This is a practical solution for drivers looking to restore the proper operation of the rear stereo channel or replace a missing installation component.

Specifications and technical data

• SKU: 6931709
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 65136931709
• Substitutable numbers: 65133451767, 3451767, 65139143272, 9143272, 65136956167, 6956167, PS
• Location on the vehicle: Rear
• Category: Trim

Purpose and fitment for MINI

Mini Cooper R52 R57 LCI Rear Loud Speaker Stereo System has been designed as part of the factory sound system in Mini cars, taking into account the interior geometry and original mounting points. Its placement in the rear zone allows for maintaining the correct soundstage and even distribution of the stereo signal between the front and rear of the cabin.

As a part from the Trims, decorative strips and decorations group, the speaker works in conjunction with interior trim elements, such as side panels or covers, which facilitates aesthetic integration with the factory Mini design. The construction, intended for a specific mounting location, limits the risk of resonance and unwanted housing vibrations.

Technical and functional characteristics

The speaker operates in a stereo configuration, supporting the rear channel, which allows for a fuller, more spatial sound in the cabin. Using an original Mini component promotes compatibility with the factory wiring harness and the stock radio or multimedia unit.

• Designed for installation in the rear of the vehicle, in accordance with the factory interior design.
• Works with the stock Mini audio system without the need for installation modifications.
• Stable mounting in original points, which limits unwanted vibrations.
• Acoustic consistency with the other speakers in the sound system.

Condition of the item and service application

The product is a used original component, which in practice means it retains the factory geometry, connectors, and manufacturing standards specified by Mini. This type of part is particularly useful in post-accident repairs, when replacing a damaged speaker, or restoring full functionality to the rear audio system after a failure.

Using an original rear speaker is beneficial wherever it is important to maintain the stock sound character, proper audio system operation, and avoid the need for modifications to the electrical installation or upholstery elements.

Integration with the interior and trim group

As an element associated with the Trims, decorative strips and decorations group, the speaker interacts with side panels and interior covers, creating a visually and functionally cohesive module. A correctly installed component does not disrupt the cabin's stylistic lines, while simultaneously ensuring proper sound projection and protection of the diaphragm against mechanical damage.

Such a solution is particularly useful during comprehensive interior service work, where panels, upholstery, and audio elements are removed simultaneously – using an original speaker facilitates reassembly and maintains the factory layout.

If you are planning a comprehensive repair or upgrade of the decorative and finishing zone in your Mini and need other elements from the same group, such as covers, overlays, or additional strips, check the available parts in the Mini Trims, decorative strips and decorations category.

For drivers interested in a broader approach to vehicle operation and maintenance, including the informed selection of used parts, a guide on electrical components may be helpful – more information can be found in the article When is it worth replacing an alternator with a used one: a practical guide for drivers.