BMW Genuine Rear Brake pad. I had ordered them for my 2005 E46 BMW 325I but ended up selling car. Those pads, while creating the required mini dust for performance, do brake the best and with the least noise of all the ones I tried (Akebono, Pagid, etc.)  . I also have the Brembo Rear Rotors for those if needed in separate auction that i will list, just in case, at a separate auction/price.