Upgrade your Anycubic Kobra S1 or Kobra S1 Combo with this ceramic hotend kit and unlock dramatically faster, cleaner printing. The upgraded ceramic heating element reaches 220°C in just 38 seconds — more than three times faster than the stock heater — so you spend less time waiting and more time printing.

The hotend arrives fully pre-assembled with a 0.4mm hardened steel nozzle already installed, making installation quick and hassle-free. A full metal throat design ensures even heating and smooth filament flow, supporting high-speed printing without leakage or clogging.

Whether you print PLA, ABS, PETG, TPU or wood filament, this kit delivers reliable, consistent results print after print.

• Heating Upgrade: 24V 48W ceramic heating line reaches 220°C in about 38 seconds
• Extra Nozzles: Includes 4 bimetal nozzles in 0.2mm, 0.4mm, 0.6mm and 0.8mm sizes
• Silicone Sleeves: 2 replacement silicone sleeves included
• Filament Support: Works with 1.75mm PLA, ABS, PETG, TPU and wood filament
• Build Quality: Full metal throat for even heating and smooth filament flow

• ✓ Cuts heating time dramatically so you can start printing sooner
• ✓ Pre-assembled design means fewer installation steps and less downtime
• ✓ Multiple nozzle sizes let you switch between fine detail and fast, bold prints
• ✓ Full metal throat helps prevent leakage and clogging for dependable output
• ✓ Supports high-speed printing for productive, efficient sessions

Ideal for Kobra S1 owners who want faster heat-up, better flow and the flexibility of interchangeable nozzle sizes. Swap nozzles to match your project — fine 0.2mm for intricate detail, up to 0.8mm for rapid large-format prints.

• 1 x Pre-assembled Ceramic Hotend Kit with 0.4mm hardened steel nozzle
• 4 x Bimetal Nozzles (0.2mm, 0.4mm, 0.6mm, 0.8mm)
• 2 x Silicone Sleeves

• Check that every part is tightened before use, as the assembled hotend kit may loosen during transport.
• After installing this hotend kit, realign the hot bed for accurate printing.