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Audi 3.0 TFSI Walnut media blasting adapter - image

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TFSI_ADAPTER.STL
STL
597.5 KB
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STL fileRoleSource sizePETG / ASA 20%PETG / ASA 25%100% solidRecommendation
TFSI_ADAPTER.STLPrimary model597.5 KB STLSlice fileSlice fileSlice fileEnsure a secure attachment point for the shop vac

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Audi 3.0 TFSI Walnut media blasting adapter

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Description

This is used for carbon cleaning the intake valves of the 3.0t Audi TFSI motor. If you're here, you know what this is for! Attach a shop vac on the top and blast through the hole. Worked great for my own vehicle. PLEASE read up on the forums about the proper procedure before trying to tackle this job.

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Published Jun 28, 2026Updated Jul 15, 2026

Originally published on thingiverse.com by Casey Keyler (Boostthings) · License: CC BY

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