Files (1)

Radio_unlocking_device_for_Audi.stl

STL

52.9 KB

Print guidance estimate

Uses saved filament metadata

Print cost & setup estimate

Setup guidance plus saved or slicer-confirmed filament, cost, and time. Model file size is never treated as printable volume.

1 model file

Recommended kit

50g

Based on 25% 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 file	Role	Source size	PETG / ASA 20%	PETG / ASA 25%	100% solid	Recommendation
Radio_unlocking_device_for_Audi.stl	Primary model	52.9 KB STL	46g $1.10	50g $1.20	110g $2.63	Ensure correct orientation for minimal supports

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

Accessories

Radio unlocking tool for Audi

0 downloads210 views0 likes

Shared by

Michael Chen

Verified

Description

This radio unlocking tool for my Audi A4 B6 was just copied from a google picture of the tools. It worked really well for me! For sure its less strong than the original tools, so please be careful by using it. Also make sure these are the right ones for your car radio. I used PETG due to its better mechanical properties. Printed at 40 mm/s at 235 °C (hot end) and 80 °C (bed).

Print Settings

Time: 2h

Filament: 50g

Supports: Not needed

Compatible Cars

Audi A4

Published Mar 8, 2026Updated Jul 15, 2026

Originally published on thingiverse.com · License: CC BY

Verified by drivers

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Part lists

BMW

3.0K

License: CC BY

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