2006 Chevrolet Cobalt SS With Rear Disc Brakes Approved Performance G22456 - [Front & Rear Kit] Performance Drilled/Slotted Brake Rotors and Carbon Fiber Pads Please verify that this fits your vehicle. The last image of this listing shows compatibility. If your vehicle is not listed(be sure that the fitment notes match) contact customer service before ordering. Complete Brake Job In Box Includes (2) Front Premium Performance Drilled & Slotted Disc Brake Rotors (2) Rear Premium Performance Drilled & Slotted Disc Brake Rotors (4) Front Premium Performance Carbon Fiber Ceramic Hybrid Disc Brake Pads (4) Rear Premium Performance Carbon Fiber Ceramic Hybrid Disc Brake Pads (2) Packets of Synthetic Moly Brake Grease. G3008 castings machined to O.E. specifications, and made to fit vehicle specific applications requiring NO modifications Cross Drilled holes promote air flow and help keep the brakes cool in aggressive driving conditions, while the slots continue past the rotors edge to disperse water and debris to guarantee smooth, quiet and consistent stopping power Approved Performance Carbon Fiber impregnated brake pads use CF3 technology, this formula uses no petroleum based adhesives to bond the friction material together which means that the dust created by normal braking will not stick to your wheels