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165mm front speaker adapter for Mercedes C-class W202 - image

Files (1)

adapter-r.stl
STL
79.2 KB
Print guidance estimate
Estimated from part metadata
Print cost & setup estimate
Planning numbers for filament, cost, time, and setup. Treat them as estimates until you confirm the file in your slicer.
1 model file
Recommended kit
50g

Based on 30% main infill across listed model files

Material cost
$1.20

Filament only at roughly $24/kg PETG / ASA

Print time
2.0h saved / 1.4h–2.4h estimate

Uses 70 mm/s, 0.2 mm layers; verify supports in slicer

STL fileRoleSource sizePETG / ASA 20%PETG / ASA 30%100% solidRecommendation
adapter-r.stlPrimary model79.2 KB STL
43g
$1.02
50g
$1.20
102g
$2.44
Verify the final orientation and support needs in your slicer

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

Accessories

165mm front speaker adapter for Mercedes C-class W202

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Michael Chen
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Description

Front speaker adapters for Mercedes W202 C-class. They should fit all shallow mounted 160-170mm speakers. I use Pioneer drivers that are 50mm deep. Prints with no supports I used PLA 0,3mm layer height, 0.8mm wall and 30% infill just to make things sturdy enough. You will need to drill a small hole for the wires I recommend gluing it after so it doesn't leak. STL included is for the right (passenger) side. You'll need to mirror it to print dirver's side adapter.

Print Settings

Time: 2h
Filament: 50g
Supports: Not needed
Published Mar 8, 2026Updated Jul 15, 2026

Originally published on thingiverse.com · License: CC BY

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