Great brake pads for the price. Not loud at all. Used ceramic grease on the back, like all brake pads. Did it all around my Malibu with Wagner Quick Stop Pads and new GM Rotors and everything worked fine. I have J60 brakes with solid rear rotors so I bought Carlisle calipers for the rear pads separately. They brake well, there may be a strange smell before the pads wear out, but it passes. I have used these pads before on another car and they have been good. They feel like the stopping power of