For 2008-2011 Mercedes-Benz CLS550 Front Rear Plain Brake Rotors+Ceramic Pads Package Includes 4 Brake Rotors And 8 Ceramic Brake Pads 100 Percent Guaranteed Direct Fitment - No Modification Required Long Lasting Advanced Performance Brake Pad Formula with Low Dust Double Disc Grinded For Smoother And Quieter Bed-In Process 365 Days Mfgs Replacement Warranty Warping Or Cracking