Mercedes-Benz E-Class W207 Rear Left N/S Exhaust Muffler Bracket Mount Holder

Mercedes-Benz E-Class W207 Rear Left N/S Exhaust Muffler Bracket Mount Holder is an original mounting component designed to provide stable support for the rear left section of the exhaust system. Thanks to its factory-spec geometry and precise fit to the vehicle's body structure, it ensures secure muffler positioning and reduces unwanted vibrations and noise. This is a practical solution for users looking to restore proper exhaust mounting after repairs or a collision.

Specifications and technical data

• SKU: A2074900037
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2074900037
• Substitutable numbers: A2074900037, A 207 490 00 37, KZ
• Location on the vehicle: Rear, Left
• Category: Clamps, Flanges, Hangers & Hardware

Purpose and function of the bracket

The presented bracket is a component from the Clamps, clips, flanges, and mounting parts group, responsible for the secure attachment of the rear muffler section on the left side of the vehicle. Its task is to transfer loads from the exhaust system to the chassis while maintaining the correct position of the pipe and muffler relative to the bumper and undercarriage.

The location on the vehicle, specified as rear – left side, means that the bracket operates in an area particularly exposed to dirt, moisture, and temperature fluctuations. A properly selected, original mounting component helps maintain the correct exhaust system clearance, which is important for both safety and driving comfort.

Benefits of using an original Mercedes component

Choosing a bracket dedicated to the Mercedes-Benz E-Class W207 allows you to maintain factory mounting points and avoid structural modifications. The original geometry of the bracket promotes proper muffler alignment, which reduces the risk of:

• the exhaust system coming into contact with chassis components,
• excessive vibrations being transmitted into the cabin,
• accelerated wear of rubber hangers and adjacent mounts.

By using a dedicated bracket, you maintain the integrity of the exhaust system structure, which is essential for future service work and diagnostics. This solution is particularly beneficial for post-accident repairs and when replacing worn mounts in vehicles operated in demanding conditions.

Mounting characteristics and application

The bracket operates in the rear left part of the vehicle, working in conjunction with the rear muffler and other mounting elements. Its design is adapted to the specific routing of the exhaust system in the W207 body, which facilitates installation at factory connection points. As a result, a mechanic or a user with the appropriate workshop facilities can carry out the replacement in an orderly and predictable manner.

This type of component is particularly useful when the existing mount has been mechanically damaged, corroded, or deformed due to an impact. Replacing the bracket restores proper muffler support and helps avoid makeshift repairs that could lead to further faults.

Condition and environmental aspect

The offered bracket is a used part, sourced from dismantling, which represents a reasonable compromise between repair costs and maintaining the original manufacturer's quality. Choosing a verified second-hand component is also real support for sustainable automotive practices, as it reduces the demand for new part production and minimizes waste.

If you want to better understand the impact of such service decisions on the environment, it is worth reading the material describing how used components support ecology – details can be found in the article Sustainable automotive: How purchasing original used parts reduces carbon footprint and protects the environment?.

Related Mercedes mounting components

If you are planning a comprehensive repair or upgrade of the exhaust area in your Mercedes and need other elements from the same group, such as additional brackets, supports, or muffler mounts, check the available parts in the Mercedes Clamps, clips, flanges, and mounting parts category.