I have a 4" lift with just the stick mountain edition rims and rubicon tires. I also have 1.25" spidertrax spacers, do I need them on? They don't add any appearance to my jeep, but I hope to someday upgrade to 35-37's. Do I need them for my current setup? Should I keep them for future setup?

 

You don't need them for stock tires, but if you upgrade to a 12.50" tire, you will need them with stock rims.

 

Thanks for the info!