These rotors are Slotted, they are NOT Cross Drilled and NOT Dimple Drilled rotors, Genuine high performance rotors should never be cross drilled due to cracking, they should be slotted only, as can be seen on all professional race cars for maximum braking, this leaves maximum contact patch between the rotors and pads and maximum mass in the rotors to absorb heat without fading and failure.
#slottedRotors #FrontRotors