Mini 4 Pro Arm Shell for DJI Mini 4 Pro Drone Front/Rear Left Right Arm Shell Cover Replacement Repair Parts (left Right Rear arm Shell)

It’s just like the drone piece that came with it originally. I was super scared it was going to be a janky piece. Super easy to fix and install. Amazing quality

Can't find a way to actually replace just the arm shell on the original arm...it is all solidly glued together and even taking out the whole arm and disassembling the main body and removing the plug to try to pull the motor and wiring out can't seem to replace just the shell.

These were fine. I simply didn’t have the right tools to install them properly without risking damage to my drone’s frame.

So it's only half the arm, but it works same quality and color as dji