[Kryton]

If all of the options (wheels etc) were listed on your policy, they now belong to the insurer.
If however, they werent (you didnt tell them), you can take them back and replace them with stock parts.
Id assume that since you spoke to them last year about the mods, they were listed on the policy = not yours now.
And FWIW, i dont think the Brembos would have stopped it in time either.