Land Rover Discovery 4 L319 Rear Tailgate Speaker Subwoofer XQA500120

The Land Rover Discovery 4 L319 Tailgate Speaker Subwoofer is an original audio component fitted to the rear of the vehicle, designed to work with the factory sound system. Its precise fit for the specific model ensures consistent sound, proper acoustics, and secure mounting within the tailgate. This is the ideal solution for users looking to restore full audio system functionality or ensure its stable operation.

Specifications and technical data

• SKU: XQA500120
• Mark: Land Rover
• Condition: Used
• OEM Part Number: XQA500120
• Substitutable numbers: XQA500120, 5H3218C979AB
• Location on the vehicle: Rear
• Category: Tailgates

Vehicle Application and Fitment

This subwoofer is factory-designed for installation in the Discovery 4 generation L319, specifically within the rear section of the body. Its placement at the rear of the vehicle allows for effective use of the cargo space as an acoustic chamber, which translates to better reproduction of low frequencies. Using an original component from Land Rover guarantees a precise fit with the tailgate's structure, factory mounting points, and electrical system.

Technical and Functional Characteristics

The subwoofer mounted in the tailgate works in conjunction with the factory amplifier and other speakers in the audio system, creating a cohesive sound setup. Its design has been developed to suit the specific acoustics of the Discovery 4's interior, minimizing the risk of resonances and unwanted vibrations. This results in better control of low tones, ensuring the sound remains clear even at higher volumes.

The original tailgate subwoofer:

• ensures stable mounting at dedicated structural points,
• is tuned to the vehicle's factory audio system,
• maintains sound consistency with other speakers in the cabin.

Condition and Benefits of Use

The offered subwoofer speaker comes from the tailgate category, meaning it is adapted to operate in the specific conditions of the rear body section (temperature fluctuations, vibrations, tailgate movement). As a used part, it offers a cost-effective solution for users looking to restore their sound system's performance without the expense of new accessory kits. Using an original component reduces the risk of installation issues and electrical incompatibility.

Choosing a factory tailgate subwoofer allows you to:

• maintain the original Land Rover audio system configuration,
• preserve the interior and trunk aesthetics without upholstery modifications,
• minimize installation time thanks to precisely fitted mounting points.

Application in Service and Audio Upgrades

The Land Rover Discovery 4 L319 Tailgate Speaker Subwoofer is suitable for both standard repairs following a factory speaker failure and for restoring complete audio equipment after tailgate removal or damage. It's a practical solution for workshops specializing in Land Rover vehicles and for users performing their own vehicle maintenance. Its rear body placement facilitates service access after removing the relevant trim panels.

Other Land Rover Tailgates and Technical Materials

If you are looking for other Land Rover tailgates for your vehicle, check out the Land Rover tailgates available in our store to select the correct body part for your specific model version.

To deepen your technical knowledge and better understand vehicle component operation, you can also consult our guide on the fuel system – you will find practical information on diagnostics, part selection by number, and maintenance: Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair.