Prusa Modifications and Upgrades offers accessories, upgrade kits, enclosures, MMU modules, filtration, connectivity, and monitoring components for Prusa 3D printers. This category includes components for the CORE One, MINI, MK3, MK4, and MK4S models, allowing you to expand the printer's functionality, improve workflow, add new features, or prepare it for demanding projects.
Upgrades and expansion modules - Prusa
MMU3 Enclosed for Original Prusa CORE One 3D printers - Full Kit
The Original Prusa MMU3 Enclosed is an advanced multi-material printing module for the Prusa CORE One printer . It allows for automatic handling of up to five filaments...CORE One+ upgrade kit - for Original Prusa MK4S 3D printer - self-assembly - new xLCD version
The Prusa CORE One+ upgrade is a significant upgrade to the Original Prusa MK4S printer. The new design, based on a steel exoskeleton, provides exceptional stiffness and...MK3S+ upgrade kit for printer Original Prusa i3 MK3/S - set for self-assembly
A set allowing to upgrade the Original Prusa i3 MK3S 3D printer. Thanks to the elements included in the package, it is possible to implement the improvements introduced by the...WiFi ESP-01S adapter for Prusa MINI+ and MK4
Adapter from Prusa, compatible with the Prusa MINI+ and MK4 printer. The module allows you to control the printer via a WiFi network.Original Prusa Enclosure - enclosure for 3D printer
Original Prusa 3D printer case, which will help you create the perfect printing environment . Works with the i3 MK3/S/+ printer (even with the MMU2S extension). The...Original Prusa MINI Enclosure - 3D printer enclosure with filtration system
This enclosure, designed for the Prusa MINI+ 3D printer , ensures stable printing conditions and an elevated temperature inside the chamber. It allows for trouble-free...MMU3 Enclosed for Original Prusa CORE One 3D printers - assembled
The Original Prusa MMU3 is an advanced multi-color and multi-material printing module for the Prusa CORE One printer . It allows you to use up to five filaments in a single...Advanced Filtration for Prusa CORE One/+ and CORE One L
The advanced filtration system is a fully integrated solution for the Prusa CORE One/+ and L printers, mounted directly on the device's rear air outlet. The kit consists of a...Original Prusa MINI Enclosure - enclosure for 3D printer
A housing dedicated to the Prusa MINI+ 3D printer , providing stable printing conditions and an increased temperature inside the chamber. It allows for trouble-free printing...- Sale
MMU3 Lite for Original Prusa CORE One 3D printers - Full Kit
The Original Prusa MMU3 Lite is an upgrade for the Prusa CORE One printer, allowing you to print with up to five filaments simultaneously . With a compact design, smart...MK4S upgrade kit - for Original Prusa i3 MK3/S/+ 3D printer - for self-assembly
The Original Prusa i3 MK3/S/+ 3D Printer Upgrade Kit is a comprehensive package that allows you to upgrade your 3D printer to the latest MK4S version. It includes advanced...Buddy3D - camera for Prusa CORE One 3D printers
Buddy3D is designed for professional 3D print monitoring. High-quality optics and infrared illumination allow you to track print progress in complete darkness, which is...MK4S upgrade kit - for Original Prusa MK4 3D printer - DIY assembly - new xLCD version
The MK4S upgrade is a significant upgrade over the Original Prusa MK4 printer. It introduces a modern, high-performance 360° cooling system that precisely directs airflow...See also
Upgrade kits for Prusa printers
Our range includes upgrade kits for Prusa printers, designed for users who want to upgrade their existing printer without buying a new one. This solution is ideal when the printer's design is still working properly but they need newer electronics, improved usability, higher performance, or compatibility with the latest features found in newer models. This category includes the MK3S+ upgrade kit for Original Prusa i3 MK3/S printers. This kit is for those looking to update an older model and improve its capabilities.
MK4S upgrade kits are also available for the Original Prusa MK4 and Original Prusa i3 MK3/S/+. These Prusa accessories allow you to upgrade to a newer hardware configuration without having to sacrifice your current printer. We also offer a CORE One upgrade kit for the Original Prusa MK4S printer. This solution is for users who want to upgrade to the CORE One design.
Prusa enclosures for more stable printing
The category also includes enclosures for Prusa printers. The enclosure helps maintain a more stable working environment, reduces drafts and temperature fluctuations in the room, and organizes the space around the printer. Our store offers the Original Prusa Enclosure, a 3D printer enclosure designed for use with select Prusa models. Original Prusa MINI Enclosures are also available, including a version with a filtration system.
The case is useful in a home workshop, tech lab, design office, or school 3D printing room. It protects the work area from accidental contact, helps keep the printer tidy, and can improve print consistency. When choosing a case, it's important to match it to the specific printer model, as the Prusa MINI, MK4, and CORE One have different designs and mounting requirements.
MMU3 for multi-material printing Prusa
The Prusa Modifications and Upgrades category also includes MMU3 modules, which allow you to expand your printer to work with multiple filaments. This solution is perfect for those who want to print multicolor models, use different materials in a single project, or use support material alongside the main filament. The MMU system expands the printer's capabilities but requires proper assembly, calibration, and customization for the specific model.
In this category, you'll find the MMU3 Enclosed for Original Prusa CORE One 3D printers in both Full Kit and pre-assembled versions. The MMU3 Lite for the Original Prusa CORE One is also available in Full Kit versions. MK4 users can choose the MMU3 upgrade kit for their Prusa MK4 3D printer. These kits allow you to upgrade your printer to support multiple materials, without having to manually change filaments for each color or print step. MMU modules are ideal for miniatures, mockups, prototypes, case labels, educational components, and parts requiring support from a different material.
Connectivity, monitoring and filtration in Prusa printers
The category also includes Prusa accessories that enhance printer control. The Buddy3D is a camera for the Prusa CORE One 3D printer that allows you to monitor the print process. This is useful for long print runs, working in a separate room, or when you want to quickly identify model detachment, first-layer errors, or stopped printing. The ESP-01S WiFi adapter for the Prusa MINI+ and MK4 is also available. The connectivity module simplifies the printer's networking capabilities and improves the user experience.
We also offer filtration systems for Prusa CORE One, CORE One+, and CORE One L printers. Filtration is important for regular printing, especially in enclosed spaces, workshops, and commercial spaces. It helps reduce the amount of fine particles suspended in the air while the printer is running.
