Land Rover Discovery L319 Rear Subwoofer Speaker BH22-18808-CA

The Land Rover Discovery L319 Rear Subwoofer is an original audio component from the trim, decorative strips, and decorations group, designed for installation in the rear of the vehicle. As an OEM component, it ensures a seamless fit with the factory audio system, maintaining interior aesthetics and proper mounting within the body structure.

Specifications and technical data

• SKU: BH22-18808-CA
• Mark: Land Rover
• Condition: Used
• OEM Part Number: BH22-18808-CA
• Substitutable numbers: BH22-18808-CA, BH2218808CA, LR029722
• Location on the vehicle: Rear
• Category: Trim

Vehicle Application and Function

The presented rear subwoofer for Land Rover Discovery L319 is responsible for reproducing low frequencies in the rear cabin. Its rear placement allows for even bass distribution without interfering with the factory boot and upholstery panel setup.

This part belongs to the trim, decorative strips, and decorations category, meaning that in addition to its acoustic function, it contributes to the interior finish. Its shape and mounting method are adapted to the original panels, so installation does not require structural modifications.

Technical Specifications and Installation

The subwoofer is designed as an OEM part, which translates to:

• factory mounting points in the rear of the body,
• compatibility with the vehicle's original audio system,
• maintaining the proper structural rigidity, essential for subwoofer operation.

Its rear placement facilitates servicing and replacement. Access is gained through the luggage compartment or side panels, without the need to interfere with the dashboard. This makes replacement predictable in terms of time and does not require non-standard modifications.

Condition, Origin, and Benefits of Used OEM

The offered subwoofer is a used part, sourced from vehicle dismantling. This type of OEM component retains the original acoustic characteristics of the audio system while allowing for cost savings compared to new replacements. For workshops and users, this means:

• maintaining factory fit with the interior and installation,
• no need for wiring or bracket adaptation,
• more predictable results after installation compared to universal speakers.

To better understand how the availability of used OEM parts affects repair time and service costs, check out the article: availability of used OEM parts and repair time in the workshop.

Application in Interior Layout and Aesthetics

As part of the trim, decorative strips, and decorations group, the subwoofer works with factory boot panels and side trims, maintaining a cohesive interior look. The appropriately designed enclosure and shape of the speaker limit resonances and unwanted vibrations of the finishing elements, contributing to stable audio system operation.

This solution is particularly beneficial for post-accident repairs or restoring a vehicle to a near-factory condition, where preserving the original interior character and proper integration with existing installations is important.

Selection of Other Finishing Elements

If, during interior repairs or upgrades, you also need other Mercedes trim, decorative strips, and decorations, use the dedicated category: Mercedes trim, decorative strips, and decorations. This will help you more easily select compatible finishing elements, maintaining the stylistic and technical consistency of the entire project.