Exclusive MetalliX™ Low Resin Semi-Metallic compound provides unmatched braking performance (Abrasive Friction, Temperature Tolerance, Compound Warming) while maintaining low dust and noise, Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance, tensile strength and steel hardness providing unmatched braking performance, Rubberized Multi-Layer Stainless Steel Shim reduces noise, vibration, and harshness for complete quietness, 100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed, Engineered with High Carbon SteelRX™ alloy (Pressure Resistant, Thermal Conductive) and dipped in an Anti-Rust Black Paint to improve durability, Cross-Hatched smooth surface to improve the pad's ability to grip the rotor surface, especially during initial brake applications or in wet conditions, Precise laser-cut channel cut provides superior thermal stability and prevent overheating, Kit Includes: 2x Rear CMX Disc Brake Rotor (Both Side) + 1x Rear Semi-Metallic SIM Brake Pad Set (Hardware Included), Kit Variations: K8A-106174 K8A-106178 K8A-108490 K8A-108494 K8C-104135 K8F-103775 K8F-104693 K8S-104473 K8T-104194 KC8-100295T KC8-100607S KC8-100655P KC8-100799N KC8-100800N