3M, I own a 04 Touring with 18"s and Hotchkis. No doubt about rubbing, by far.... My rear tire is 275/35 but I really dont like the look, later I will change it for 40 so the fender gap will be lower. I also cut the rear spring mount half an inch. Installing the 35 with only the Hotchkis drop will give you too much gap and really dont look great.

 

What are your offsets? Also, are you using spacers on either front or rear?

 

+20 all around. No spacers.