Thanks for this research guys. @Flo those pads are for CCB cars - I'm assuming these are for steel rotor M6s?
https://truckandgear.com/hawk-perfor...hb820b675.html
https://truckandgear.com/hawk-perfor...hb828b760.html
They also have Hawk "Street Race" pads but only in 0.675 thickness (rear) and without much further info - did Hawk give you any other details?
https://truckandgear.com/hawk-perfor...hb820r675.html