You should have seen the face on my Toyota service advisor when a caged track prepped FR-S showed up at their dealer on a race car hauler with a blown engine and i demanded warranty!
The car was sprayed with track rubber, on race pads, and still had the track day # sticker on the windshield lol.
Eventually, they covered it as it was an injector o ring that failed and caused it to lean and blow and my engine was pretty much stock.