I have been running the Whiteline rear swaybar and the adjustable rear end links that came with it on my 2014 Mustang. One by one, each side eventually broke at the threads. I had them installed for about 10 months before the first endlink came out. I was able to re-thread that side. Then about 3 months later my other side just sheared off, leaving the threads inside rather than coming out. Does anybody else have similar issues with rear sway bar endlinks on these cars? To be fair, my car is very low with cut bumpstops and the collars removed from the rear spring perches; In the install video they mention preloading the swaybar before installing the links, but I installed it how they did in the video so I'm not sure. Thanks

maybe some pics would help but it sounds like the links are binding or running out of misalignment and bending the shank (are they rod ends?)

I'm kinda a fan of following what the car says it wants, and that's a pretty clear message if you ask me.