Skoda Octavia II 1Z RS Rear Door Speaker Loudspeaker Left Right N/O/S 1Z0035411Q

Skoda Octavia II 1Z RS Rear Door Speaker Loudspeaker Left Right is an original audio equipment component designed for installation in the rear doors of the sporty RS version. Thanks to its factory-fit design for this specific Skoda model, it ensures acoustic consistency, proper mounting, and compatibility with the factory electrical system. It is a practical solution for replacing a damaged speaker or restoring the vehicle's original sound quality.

Specifications and technical data

• SKU: 1Z0035411Q
• Mark: Skoda
• Condition: Used
• OEM Part Number: 1Z0035411Q
• Substitutable numbers: 1Z0035411Q, 1Z0 035 411 Q, XU9 C245, XU9C245
• Location on the vehicle: Rear, Right, Left
• Category: Door Panels

Purpose and fitment for the Skoda Octavia II RS

The presented speaker has been designed as part of the sound system in the Skoda Octavia II RS, intended for installation in either the left or right rear door. This means the basket design, mounting points, and electrical connector are tailored to the factory mounting holes, facilitating replacement without the need for modifications to the upholstery or wiring.

By using an original component from the Door Upholstery group, proper integration with the factory door panels is maintained, and the speaker does not cause unwanted resonance or looseness during operation.

Technical and installation characteristics

The speaker is designed for operation in the rear of the vehicle, in either the driver's or passenger's side door. The door placement provides adequate acoustic volume and proper sound distribution within the cabin, resulting in even coverage of the passenger space.

Key installation features include:

• factory fitment to the door mounting holes,
• compatibility with the standard wiring harness,
• design optimized for operation within the enclosed door space.

This solution allows for efficient replacement of a damaged component without the need for adapters or additional spacer rings.

Benefits of using an original speaker

Using an original speaker in the Skoda Octavia II RS helps maintain the consistent sound character of the entire audio system. Different acoustic parameters of universal speakers can cause uneven frequency response between the front and rear, whereas the factory component has been selected for the specific interior configuration.

The most important advantages include:

• maintaining the original sound quality in the rear of the cabin,
• no need for door upholstery modifications,
• secure mounting and reduction of unwanted vibrations,
• easier diagnostics and future service due to compatibility with factory solutions.

Component condition and practical application

The speaker is sourced from dismantling and is offered as a used part, which provides a reasonable compromise between cost and functionality for vehicle repairs. This type of component is particularly useful in situations involving mechanical damage to the diaphragm, audio system overload, or water ingress into the door interior.

Choosing a used, original speaker allows for the restoration of proper sound system operation without the need to invest in a complete audio set, while simultaneously preserving the factory character of the interior and installation.

Expanding door upgrades for your Skoda

If you are planning a comprehensive repair or upgrade of the door area in your Skoda and need other items from the same group, such as trim panels, decorative inserts, or side covers, check out the available parts in the Skoda Door Upholstery category.

If you have any doubts regarding the selection of aftermarket parts or want to better understand the specifics of used components, it is worth reading an article discussing common beliefs on this topic: Used car parts: Myths and facts you need to know.