For 2009-2011 Lexus IS350,GS350,GS450h,GS460 FRT/RR Black Drilled Brake Rotors Package Includes 4 Performance Brake Rotors Precision Drilled Holes For Maximum Heat Dissipation Countersunk To Reduce Heat Stress And Cracks 100 Percent Guaranteed Direct Fitment - No Modification Required Black Zinc Plated To Provide Rust Protection On Hub And Vanes