BMW X3 Series E83 Rear Boot Trunk Lid Right Sound Insulation Trim O/S 7049056

BMW E83 X3 Right Trunk Sound Deadener is an original cargo area upholstery element, designed for installation on the right side of the rear of the vehicle. The carefully designed material structure helps to reduce noise coming from the wheel arch and trunk floor, improving acoustic comfort inside the BMW X3 E83. This is a practical solution for users who want to restore the factory finish of the trunk after body repairs or replacement of damaged parts.

Specifications and technical data

• SKU: 7049056
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7049056
• Substitutable numbers: 51477049056, 7049056
• Location on the vehicle: Rear, Right
• Category: Other Interior Parts & Accessories

Purpose and Vehicle Placement

The presented sound deadener is dedicated to the BMW X3 E83 generation and is installed in the rear part of the body, on the right side. The element is part of the internal trunk lining, responsible for:

• damping vibrations and noises transmitted from the suspension and wheel arch,
• covering the body sheet metal and installations located behind the upholstery,
• completing the side lining of the cargo area.

Thanks to precise fitting to the specific body model, the sound deadener maintains the correct geometry and cooperates with other trunk panels, which facilitates installation and subsequent removal for service needs.

Technical and Functional Characteristics

The element is designed as part of the original BMW equipment, which means maintaining factory mounting points and an appropriate profile tailored to the shape of the right side of the trunk. The construction of the sound deadener combines:

• a layer responsible for noise and vibration reduction,
• a finishing surface matching the interior design of the trunk,
• holes and indentations intended for standard handles, hooks, or covers (if present in the specific car configuration).

This solution allows for maintaining a cohesive appearance of the cargo area and minimizing the transmission of suspension and wheel noise into the passenger cabin.

Product Condition and Benefits of Using a Used Part

The offered trunk sound deadener is a used part, sourced from dismantling. For many users, this represents a favorable compromise between the quality of an original element and the purchase cost. Using a used sound deadener allows you to:

• recreate the factory trunk finish after a collision or repairs,
• replace a missing or damaged panel without the need to invest in a new part,
• maintain material and color consistency with other upholstery fragments.

Choosing an original sound deadener from dismantling is particularly important for cars where maintaining the original specification and fit for a specific model version is crucial.

Why Install the Right Trunk Sound Deadener in a BMW X3 E83?

Installing the correct sound deadener on the right side of the trunk affects not only aesthetics but also the daily functionality of the vehicle. Key benefits include:

• Improved acoustic comfort – reduction of road and suspension noise from the right rear wheel side.
• Interior body protection – an additional layer between the cargo and the wheel arch sheet metal reduces the risk of scratches and minor damage.
• Better cargo space organization – complete side lining facilitates trunk usage and tidiness.

For drivers who care about the condition of the vehicle's interior and maintaining the car's value, restoring a complete set of trunk upholstery is a sensible long-term investment.

If you need other body and interior equipment elements dedicated to this brand, including upholstery panels, covers, or small fasteners, check the available parts in the Other BMW category.

For drivers interested in comparing the characteristics of sports versions with standard variants, including differences in suspension, brakes, and engine units, the article will be helpful: Audi RS vs. Other Models – What's Under the Hood and Chassis?.

If you are planning comprehensive preparation of your car for tougher operating conditions and want to better plan the inspection of used interior and body parts, it is worth reading the guide: Winter Essentials: Which Used Car Parts Are Worth Checking and Replacing Before the Frost?.