Not sure if this is being discontinued or what, but I recently found the 2Low kit for the Rubicon models (and the JK models) is suddenly a quarter of the price that it was:
https://teraflex.com/tj-rubicon-241or-2low-2wd-low-range-shift-sector-kit.html
Considered one in the past but decided it wasn't worth the price. A lot cheaper now, so I went ahead and ordered it.
Note I have never used one before so I can't vouch if it is good or not. Definitely was overpriced before in my opinion...
https://teraflex.com/tj-rubicon-241or-2low-2wd-low-range-shift-sector-kit.html
Considered one in the past but decided it wasn't worth the price. A lot cheaper now, so I went ahead and ordered it.
Note I have never used one before so I can't vouch if it is good or not. Definitely was overpriced before in my opinion...

