No you really don't need one. But they are nice to set the front axle dead center if yours if off.

 

That's what I got and it is no joke...

 

I have a 2.5" teraflex lift I was thinking of getting some 3/4" coil spring spacer for a little more tire clerance, and I like how heavy duty the Teraflex track bar is so could I run this setup with out any problems

 

I was talking about the taraflex trackbar only being for 4" or more but the JKS sounds like a good deal.

 

you got 4.25 out of your 3" lift?? oh i cant wait to put my 3" TF lift on now

how well does it ride now?

 

I went ahead and ordered the JKS today.

 

And I installed the JKS trackbar today.

 

excellent, i have front and rear JKS track bars love them!!!

 

I like beefy parts as much as the next guy, but isn't it funny how we bolt up these bomb-proof parts to the crappy OEM mounts? I did it. At least I know my trackbars will be unscathed and still bolted to the factory mounts that have ripped from the axles when I go back to pick them off the trail Seriously, the Tera HD is a damn tough one, but you can't beat the price of the JKS.