Mini Cooper front speaker adapter 165mm - image

Files (1)

MiniCooper_SpeakerFront165mmAdapter.stl

STL

1.8 MB

Print plan

Exact totals not supplied

Print setup plan

Useful setup guidance without pretending STL byte size can predict filament, cost, or print time.

1 model file

Material plan

PETG / ASA

Published material guidance; still check heat, UV, load, and printer compatibility.

Starting setup

25% infill

A planning starting point only; wall count, orientation, and geometry often matter more than infill.

Final totals

Confirm in slicer

Slice the selected model with your final material, orientation, walls, and supports.

Saved setup guidance is used for material, infill, support, and per-file recommendation text; editable numbers are planning estimates only.

Reference shelf

Recommended filament for this print

Product references matched to the published material guidance. Confirm diameter, heat resistance, colour, and printer compatibility.

Referenced item	What to verify	Price & availability
PETG filamentAmazon · Affiliate link	Amazon product page for 1.75 mm PETG; confirm colour, spool size, print temperature, seller, and delivery region.	Check price at Amazon
ASA filamentAmazon · Affiliate link	Amazon product page for 1.75 mm ASA; use an enclosure and suitable ventilation, and confirm seller and regional availability.	Check price at Amazon

Affiliate disclosure: if you buy through an eligible link, 3DPrintedCarPart may earn a commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Confirm product specifications, compatibility, seller terms, and vehicle safety before ordering or using anything. Amazon may redirect you to a nearby supported store; otherwise the original Amazon.com page remains available.

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Door Panels

Mini Cooper front speaker adapter 165mm

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Print this part

Use the part context as a starting point, then confirm geometry-dependent values in your slicer.

Files

1 hosted model file

STL

Material start

PETG or ASA for durability and heat resistance

Saved part guidance

Strength start

20-30% infill for a balance between strength and weight

Saved part guidance

Orientation / supports

verify in slicer

Exact totals

Slice for grams + time

Model geometry and final settings determine both

Vehicle exposure

Cabin/interior use; avoid high-heat zones

Open the STL, 3MF, or OBJ model in your slicer before printing. Exact grams, time, and final support placement come from the actual slice. Test-fit and heat-check the part before installing it in a vehicle.

License & use

CC BY

Commercial use allowed

Attribution required

The file license permits commercial reuse, subject to any applicable attribution or share-alike terms. License status does not verify vehicle fitment, OEM rights, design patents, or safety.

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3DPrintedCarPart

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Description

Front door speaker adapter rings for Mini Cooper R50, R52, R54. This adapter will mount a 165mm speaker in all 1st Gen Mini Coopers. I decided to create this model after spending endless time searching the internet for a similar item. Many speaker adapters exist on this site and elsewhere but none seem to be designed for a Mini Cooper. The model was created such that the shape matches the original as closely as possible and the result fits perfectly in my car. The speakers that I mounted are JBL GX600C. Make sure you use foam sealing gaskets on both ends of the adapter to ensure a perfect seal between door and speaker. For the gasket between the door and my adapter I re-used the factory gasket that was behind my Harman Kardon speakers I replaced. For the gasket between adapter and new speakers I used the one that came with my JBL GX600C. A gasket with inner diameter 144mm and outer diameter 166mm would work perfectly on both ends.