When lifting the Tank 300 past 1inch on the front you will need to install either our replacement upper control arms or the extended ball joints.
The extended ball joints will give you addental droop when lifting and stop the factory ball joint from maxing out in normal conditions.
Fully greaseable ball joints.
NOTE: When installing our extended ball joints there can be additional stress placed on the factory upper control arms when running massive tyres and aggressive wheel offset.
We would strongly advise installing our upper control arms as they are designed to manage the additional stress placed when running aggressive wheels and tyres.