I'm using Bonoss 25mm wheel spacers in the rear. Choose them because they did not require me to swap out the bolts. Been very happy so far and quality seems excellent.

Oh, and i'm running 285/45R22 ET35

 

Thanks! Nothing at the front?

 

No, nothing in the front. Here is a picture of the fitment.

 

25mm spacers front will cause rubbing in access, I had to go down to 20mm front. I have 275/55/20 Cooper at3's fitted. Not sure why people are saying you need to grind studs to go under 25mm, my stock rims had indentations on the back to allow for protruding studs, check your spare to confirm. I did 30 on the rear no problem however. In hindsight maybe 25mm on the rear may have been slightly better, purely from a visual standpoint.

also, there is nothing douchebaggy about this stance, the tires do not go past the body work. They just fill up the wheel arches a little more, and IMHO are how the defender should have come stock, it just looks right.