The Bambu Lab PTFE Tube Set for X1 Series and P1S is the official replacement set for the filament guide tubes that route material from the AMS through to the toolhead. This set contains 1x 370mm and 2x 550mm PTFE tubes, matching the OEM specification for the X1 Series and P1S printer configurations. Replacing worn or kinked PTFE tubes restores smooth, consistent filament feed and reduces the risk of jams or under-extrusion.

PTFE tubes are a wear item that can develop internal scoring, discolouration or slight deformation over time, particularly when printing high-temperature filaments. Keeping a replacement set on hand lets you maintain optimal print quality without extended downtime. This set is specific to the X1 Series and P1S internal routing layout.

Key features

• Includes 1x 370mm and 2x 550mm PTFE tubes, matching OEM dimensions for the X1 Series and P1S.
• Low-friction PTFE material ensures smooth filament transport and reduces feed resistance.
• Restores reliable filament routing after wear, kinking or heat-related deformation.
• Easy to replace without special tools, helping you minimise print downtime.
• Also available for AMS Internal (4x 195mm + 4x 230mm, article 210000005795), P1P (2x 530mm + 2x 30mm, article 210000005796), and AMS Hub (1x 4000mm, article 210000005797).

Compatible with: Bambu Lab X1 Series (X1, X1C, X1E), P1S

In the box: 1x 370mm PTFE tube + 2x 550mm PTFE tubes