Description
Protect a vulnerable area of your Audi Q7’s engine bay with the original DD3D ECU cover, with a twist: This one has a carbon fiber effect.
Designed specifically for the first-generation Audi Q7 4L, this 3D-printed cover fits over the ECU and redirects water away from the sensitive electronics beneath it.
Why fit an ECU cover?
The ECU sits in an area where it can be exposed to water entering the engine bay. Damage to this important electronic component can be inconvenient and expensive.
The DD3D cover provides a practical protective barrier, helping to divert water away from the ECU while maintaining a clean, purposeful appearance inside the engine bay.
A proven DD3D design
This was the first product developed by Diesel Daydreamer 3D and remains our best-selling design.
More than 100 original Q7 4L ECU covers have been supplied to owners across six countries.
Vehicle compatibility
Designed for:
• First-generation Audi Q7
• Platform designation: 4L
• Model years: 2005 to early 2015
This cover is not suitable for the second-generation Q7 4M. If you are uncertain which version you require, please contact DD3D before ordering.
What you will receive
• One DD3D Audi Q7 4L ECU cover
• Integrated Audi-ring detail
• A product manufactured in Sussex, UK
Important information
This product is designed to redirect water and reduce exposure of the ECU. It is not a watertight enclosure and should not be treated as a substitute for maintaining the vehicle’s drainage channels, seals and surrounding components.
Diesel Daydreamer 3D is an independent manufacturer and is not affiliated with or endorsed by Audi AG. Vehicle names and trademarks are used only to identify product compatibility.





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