i recently installed these SSR SP3 20x9.5+0 20x10+10 and tires of 245/35 20 and 285/30 20. I'm planning on getting air bags and lowering it but i was wondering there was anyway to make less wide? i was thinking of putting on 15mm spacers instead of my 20mm spacers will that work?

 

If you don't need the spacers to clear your brakes than I'd ditch the spacers altogether, should get you a better fit (assuming those pics are all w/ 20mm spacers installed). If those are your true wheel offsets before spacers added, than you're out of luck as those are super aggressive offsets, even w/ stretched tires.

 

What would be the consequences of me ditching spacers?

 

what would be the consequences of me getting rid of the spacers?

 

The wheels would sit closer to the hub, unless you have them there to clear the brakes there wouldn't be any issues ditching them.