Just got my rims arrived at my door. Now I cant decide or make up my mind for tires size for my 18x7.5 +45 offset . Between 225/40/18 or 225/45/18 ...whats different and I want something good, not rubbing even wit lower later on. Hit me up guyz ,so I can go puti t on sooner. Thankz

 

225/40 is the correct size. its the closest to the stock tire's diameter

 

Also, you will find a lot more of a selection to choose from with the 225/40s.

 

Hey,

With the choices given, 225/40/18 ... You won't kick up as much crap as 235/40/18 (what I have). However, if you use a tire calculator, 235/40/18 is closer to stock rolling circumference than 225/40/18 ... but you have more choices and the tire is cheaper (on average).

When you get your setup all done, be sure to post pics!
- derrick