Wagner Brake OEX1539 OEX DISC PAD Set New Wagner OEx brake pads stop pickups, SUVs, and CUVs up to 50 feet sooner than competitive brands based on third party testing Customized shape and slot design creates turbulent airflow allowing for cooler operation and improved stopping performance Premium low-copper ceramic formulations increase pad life up to 2X longer compared to previous Wagner offerings Asymmetrical brake pad and unique slot designs ensure optimal NVH performance Patent-pending designs reduce rotor wear and wheel dust compared to previous Wagner offerings