StopTech Sport Slotted Brake Rotors (126.42047SR) are premium one-piece replacement brake discs designed for high-performance driving. This specific part is a Rear Right (Passenger Side) rotor featuring a directional slot pattern that improves braking performance by wiping away debris, gases, and heat. The rotor features a black E-coat finish on the hub and vanes for superior corrosion protection. This is a single rotor; for a complete rear axle set, it is recommended to pair with the Left side rotor (126.42047SL). Key features: Improved initial bite, reduced brake fade, and enhanced wet weather response. High-density metallurgy ensures quiet operation and long-term durability. Direct OEM replacement fitment.