[fbowers]

Hi, currently running stock 17" JKU rims with 33s on my 2011 JKU with a 2.5" TeraFlex lift. Looking to go up to 35" tires, can I run those on stock rims without spacers or is that something I'm going to need to have? Thanks in advance for the wisdom!

 

[SecTxAg06]

you will need spacers. Northridge4x4 has Synergy 1.5 spacers. using the forum discount 2 pairs can be had for less than 140 bucks.

 

[fbowers]

Thanks.....how big can I realistically go without needing spacers?

 

[jchappies]

it all depends on your setup(bumper, tire width, etc...).
With stock rims I believe you will hit your sway bar, but adding spacers you may rub the stock bumper.