Speaker Adapter Ring for Skoda Octavia A7 (5E)

• added version with rain cover

Drop-in adapter ring to mount 6.5″ (165 mm) aftermarket speakers in the front/rear doors of the Škoda Octavia A7 (5E) while keeping all OEM mounting features.
It reuses the factory push-clips, accepts the OEM anti-vibration foam gasket, and includes a dedicated groove for the factory door perimeter seal — for a clean, reversible and airtight install, just like stock.

Why this model?

Clip-in like OEM: no drilling new holes into the door.

Proper sealing: integrated channel for the factory rubber seal and seating for the OEM foam ring to reduce leaks and rattles.

Universal 165 mm speaker pattern: standard screw locations for most 6.5″ mid-bass drivers.

Printing recommendations:

Material: PETG minimum. ASA/ABS preferred (higher heat resistance inside doors). PLA not recommended.

Layer height: 0.20 mm

Perimeters: 4–5

Infill: 40–60 % (Gyroid/Cubic)

Top/Bottom: 6–8 layers

Orientation: flat on the bed;  supports.

Hardware / Reuse:

Reuse the OEM push-clips and factory foam gasket.

Use stainless or zinc-coated screws for the speaker.

If your foam is degraded, substitute 2–3 mm EPDM foam tape.

Installation (short):

Remove door card; transfer the OEM clips and foam gasket to the printed ring; press the OEM rubber seal into the groove. Cut the “ears” by knife to make perfect circle.

Clip the ring into the door.

Mount the 6.5″ speaker; connect and test polarity; re-fit the door card.
(Tip: add thin anti-rattle tape where plastics touch.)

Fitment notes:

Designed for Octavia A7 (5E). Check your door depth and speaker magnet clearance.

Most 6.5″ component/coaxial drivers with standard baskets fit; verify cutout and screw spacing for your model.