Silly question Ben. It would be a billet unobtainium bracket machined on their 17000 axis Cnc machine by 30 former f1 head mechanics fed only on angels tears and unicorn horn. Their rigorous computer simulation has predicted it will hold the plate at speeds of up to Mach 2. It has however not been tested in practice as they have a few supplier issues.
Mine is zip tied to the
oil cooler hose in case your wondering.