Front and Rear eLine Drilled Slotted Brake Rotors & Ceramic Pads CEC.42109.02 Package Includes 4 Brake Rotors And 8 Ceramic Brake Pads Precision Drilled Holes For Maximum Heat Dissipation Countersunk To Reduce Heat Stress And Cracks Diamond Slotted To Increase Brake Pads Bite Diamond Slots Acts As A Rotor Wear Indicator Great for: Daily, Street Performance