The Bambu Lab Series 4-in-1 PTFE Adapter is an essential component for the Bambu Lab AMS (Automatic Material System) and AMS Lite multi-filament systems. It consolidates four individual PTFE filament tubes into a single connector point, providing a clean and organised routing solution that keeps the filament path consistent and reduces the risk of tangles or misalignment during multi-material print jobs.

This adapter is a practical spare or replacement part for users running AMS-equipped Bambu Lab printers in demanding environments where regular maintenance or component replacement is expected. Its PTFE construction ensures smooth filament passage and resistance to the heat and chemical exposure typical in FDM printing setups.

Key features

• 4-in-1 design combines four PTFE tube connections into a single compact connector, simplifying filament routing in AMS-based multi-material setups.
• PTFE construction provides a low-friction internal surface that supports smooth filament feeding and prevents snagging or resistance during colour or material changes.
• Acts as a reliable spare or replacement part for AMS systems in high-use environments where components experience regular wear.
• Compatible with Bambu Lab AMS and AMS Lite systems across the full Bambu Lab printer range for consistent results on multi-filament projects.
• Easy to install without tools, minimising printer downtime during maintenance or replacement.

Compatible with: Bambu Lab X1 series, P1 series, A1 series with AMS or AMS Lite.