Is this the Terraflex one you used?
https://www.amazon.com/TeraFlex-1-5-Rear-Driveshaft-Lowering/dp/B09T67RWZH/ref
It says for JT but then it says "This does not fit a 2020 JT.
These are from "RERPRO", they look like Redline and attach in the same manner. Ordered them in November of last year and trust are still as strong as when I installed them.
I too have $49 knock offs and they are still working great, and no they do not try to drop the hood on my noggin. As a matter of fact, I have to hold the hood because the struts are a little too strong, may be better for a Mojave.
I second this, Mine has worked flawlessly from day one and I really like them. But the combat lights look great as well, I guess it comes down to preference!