Mercedes W205 Rear Bumper Diffuser Lower Trim Panel Cover AMG A2058856238

Visual condition of the part

The product shows signs of use visible in the photos. Mercedes W205 Rear Bumper Diffuser Lower Trim Panel Cover AMG is an original body component from the Bumpers and reinforcements category, designed for installation in the rear section of the vehicle. The diffuser trim allows for an aesthetic finish of the bumper, improves the aerodynamics of the rear zone, and gives the car the characteristic, dynamic look of the AMG version.

Specifications and technical data

• SKU: A2058856238
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2058856238
• Substitutable numbers: A2058856238, A 205 885 62 38
• Location on the vehicle: Rear
• Part type: Bumper
• Category: Bumpers & Reinforcements

Purpose and function of the diffuser

The rear diffuser trim for the Mercedes W205 model is responsible for organizing the airflow under the car and visually emphasizing the sporty lines of the body. Mounted in the rear part of the bumper, in the area integrated with the exhaust system, it is an important element of the AMG styling package, influencing stability at higher speeds and the consistency of the entire rear body section. Thanks to its factory geometry and properly selected mounting points, the diffuser works with the original bumper, ensuring proper airflow guidance and maintaining factory clearances between body components.

Construction and fitment for Mercedes W205

The discussed trim has been designed specifically for the W205 generation, taking into account the characteristic bumper contours and the lines of the AMG package. This means a precise fit of the shape, appropriate width and height of the element, and compatibility with factory mounting brackets in the rear part of the body. The original construction from the Mercedes range guarantees the maintenance of proper rigidity, resistance to typical operational loads, and correct cooperation with other rear bumper components, such as grilles, moldings, or cover elements.

Performance characteristics and installation

The diffuser is intended for installation in the rear zone, which allows for refreshing the vehicle's appearance or restoring factory geometry after an accident repair. The element, as a part from the Bumpers and reinforcements group, contributes to the external structure of the body, affecting both aesthetics and proper airflow behind the vehicle. The used nature of the product means that it is a part sourced from dismantling, which in practice allows for economical repair or modernization of the car while maintaining the manufacturer's original specification. Proper installation requires matching the specific version of the W205 bumper and checking the mounting points in the rear zone of the vehicle.

Benefits of using an original AMG trim

• Stylistic consistency with the AMG line in the W205 model.
• Factory fitment to the rear bumper without the need for structural modifications.
• Maintenance of the original aerodynamics of the rear body section.
• Possibility of restoring the car's appearance to the manufacturer's specification after bumper damage.
• Cost-effective solution thanks to the use of a used part, while maintaining OEM geometry.

Selection by OEM number and technical support

When selecting a diffuser for a specific equipment and engine version, it is crucial to compare the OEM number and the configuration of the rear bumper in the vehicle. In case of doubt, it is worth using practical tips on identifying components by catalog number and vehicle data, described in the article Guide: how to choose the right car part by VIN and OEM number. If you are planning a comprehensive repair or modernization of the rear body zone in your Mercedes and need other elements from the same group, such as reinforcements, beams, or complete bumpers, check the available parts in the Mercedes Bumpers and reinforcements category.