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Multi-material units

MMU2S to MMU3 Upgrade

Prusa Research

This upgrade kit allows users to transition their existing MMU2S unit to the improved MMU3 system. It includes updated components designed to enhance reliability and filament handling for the MK3S+ printer.

FDM / FFF
MSRP
$129
Where to buy

No active listings right now.

Key specs

Compatible with MK3S+; includes updated extruder parts and assembly instructions.

Compatibility

Original Prusa MK3S+ MMU2S

Targeted technologies: FDM / FFF.

Pros

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Cons

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Specs community-verified
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