LS400, and supra brake swaps wont work on 4runners as they are 5 lug. the 07 runner and tundra both have 6-lug. I found a few tundra swaps but from the previous generation 4runer/tundra but nothing on the brand new models... probably due to how new they still are.
best bet is to buy a used set from a salvage yard w/ a return policy and then test fit. If they dont work, return them.