Akebono Performance Ultra-Premium Brake Pads specifically engineered for fleet, law enforcement & extreme use. Precision fit & made from a proprietary mix of ceramic compounds to maximize performance, rotor compatibility & minimizing NVH. Product Features:Environmentally Friendly with Low Copper Content to Comply with CA and WA 2021 RestrictionsUltra Quiet: Definitive Control of Noise, Vibration and Harshness (NVH)Ultimate Upgrade for OE Semi-Metallic and Low-Metallic Brake PadsFriction Formulas Specifically Designed for Fleet and High-Performance VehiclesEnhanced Braking PowerClean Wheels