The E3D Prusa High Flow Brass Nozzle is a premium, genuine upgrade designed to maximize the printing speed and productivity of your next-generation Nextruder setup. This all-metal nozzle features a specialized internal geometry that splits the 1.75mm filament into 4 distinct channels, vastly increasing the heated surface area contact. By transferring thermal energy more efficiently up to a maximum temperature of 300°C, it significantly boosts your printer's volumetric flow rate to slash total print times. Built with a continuous all-metal filament guide that eliminates failure-prone PTFE tubes, it serves as a direct drop-in replacement that requires no adjustments to your existing mount or fan ducts while facilitating ultra-fast nozzle changes.