VW ID.4 X 2020+ Rear Bumper Air Deflector Guide Panel 11G807521

Product overview

This rear bumper air deflector guide panel is listed for the Volkswagen ID.4 X from 2020 onwards under OE-reference number 11G807521. Located in the lower section of the rear bumper, it manages airflow leaving the underside of the vehicle, contributing to the efficient aerodynamics that help electric SUVs make the most of their range. It also finishes the lower rear of the car and protects the area behind from road spray.

Vehicle compatibility

Listed fitment data lists the SAIC Volkswagen ID.4 X from 2020. The listing suggests broader ID-series compatibility (ID.3, ID.4, ID.5 and others), which has not been verified. Rear bumper designs differ by model and market, so please confirm against your vehicle before ordering.

Key features

• Rear bumper lower air deflector / guide panel
• Supports smooth airflow beneath the rear of the vehicle
• Restores a complete, tidy lower rear profile
• Direct replacement referenced to OE number 11G807521

A secure panel also prevents flapping noises at speed.

Technical specifications

Installation requirements

This panel is usually fixed to the underside of the rear bumper with clips and screws. With the vehicle safely raised, remove the old fixings and panel, check the surrounding area for damage, and secure the new part at all original mounting points. Replace any broken clips to prevent rattles. A workshop can assist if the bumper needs to come off.

Fitment checks before ordering

Lower rear trims can vary with tow bar fitment and trim level. Check the OE number on your existing panel, or send us your VIN and photos, before ordering so we can confirm the correct part.

Package inclusions

1 x rear bumper air deflector guide panel. Clips and screws are not included unless stated.

Painting is not included if a colour-matched finish is required.

Shipping information

Shipped from China to customers in Australia and New Zealand. Freight is calculated at checkout based on your delivery address, and actual freight is confirmed at the time of order.

Special Order Item

This product is a special-order item sourced specifically for your vehicle. Please allow an estimated lead time of 3-4 weeks for sourcing and delivery. Lead times are estimates and may vary depending on supplier availability, order processing, and international shipping. We recommend confirming availability before placing your order.