These are sold as a pair (2 Links). I am unfamiliar with these tremors as far as how the sway bar rotates and may contact anything. That is very dependent per vehicle. On our 3rd gen 4runner, if you have good sway bar bushings, the bar stays up and out of the way completely. front and rear. On some newer 4runner models, you do have to tie up the sway bar to the frame or shock mount. We also have a universal frame mount that was developed for Tacoma's that may work for the front bars.
We recommend only disconnect one bar if it is a contact issue. As you state perfectly, you really only need one link off to be disconnected.
