I have replaced my rotors more times than I can count on my 2011 legacy. I think 5 times in 4 years putting on 70k. We first put after market 2x..then to an upgrade and then in July 2023 we did OEM thinking that was the issue. Within 3 months they were warped again. Steering wheel shaking. I have had it to 3 mechanics and not one can give me a reason for this. During this time I also had to have the CVT rebuilt. Thinking that might have contributed to brake issue but it's still happening. Any ideas?