Thanks, ILLSMOQ, for the compliment. I love the SSG/black combo and glad I went this route instead of the traditional stripes.
Not only is my tire rubbing the inner liners, it is also hitting the edge of the inside of the fender when I get aggressive with it. I think that is due to the 20 x 13 I am running in the rear. I guess it would have been better to go with a 12.5"? Would it be possible for the wheel manufacturer (iForged) to "lathe off" .5 of an inch for better tire fitment? I figure that even a half of an inch would give me enough outside clearance to keep from rubbing the outside of the tire.
It isn't the wheel. It is your tire. The tire you run sticks well, but they are not for slammed cars. Change the tires!!! Problem solved. You run the identical wheel to my red car, same offset, backspace, widths, etc...and the red car was on the ground. A simple tire change would completely solve your issue.