Smooth Filament Feeding : Experience uninterrupted printing with our upgraded kit, featuring a pre-assembled component that ensures seamless filament passage. Enhanced Performance : Optimize your printer's efficiency with our kit, designed for smooth operation and improved print quality. Wide Compatibility : Work with various models including Ender3, TEVO Typhon, and ANET E, making it a versatile addition to your 3D printing setup. Precision Nozzles : Enjoy detailed prints thanks to the precision-engineered nozzles included in our kit, designed for accuracy and durability. Low Friction Tubing : Our tubing ensures minimal resistance, reducing wear on your extruder and enhancing the overall printing experience. In a world where precision matters, our Original Upgraded Kit elevates your 3D printing experience to unparalleled heights. Engineered with the finest materials, this kit ensures that each filament passes through effortlessly, promising flawless prints every time.