Im Getting ready to buy my box and i want to finance as much as possible so i need to know if i get trd suspension if i can squeeze 225/40/r18 under it without any issues. because im looking to buy a combo from somewhere any advice welcome

im running, 215/35r18 w/ trd springs right now on my xb. you can run with that set up. I wish i got 40 series tires because i feel every bump in the road. Dont worry you wont have problems unless you get the wrong offset for the rims. Hope this helps