i was wondering if i could fit at least a 255 or 245 on a 2004 sti. The tires are going on a 18x9 et 35 Gforces. My rears are rolled and barely pulled and my fronts haven't been touched. Im on Kw varient 3 coils but my car isnt that low. So can i run the tires or would i rub? Also i do not want to go over -2 camber but if i have to ill go -2.5

 

You need to do a test fit with the rim and see how close it comes to the fender. Even with your fenders rolled you should still test fit. Because the rim is 9" width, you can go with either size tire. But of course it depends on how much room you got under the fenders.