StopTech Sport Slotted Brake Rotors are 1-piece direct replacement brake discs for your factory brake system and stock calipers. The 'SR' suffix indicates the Rear Right position. These rotors feature a specialized vacancy slot pattern that helps evacuate gases, dust, and heat, ensuring consistent braking performance and improved wet weather response. Includes: 1 x StopTech 126.33155SR Rear Right Slotted Sport Rotor. Features include directional slotting, premium black e-coating for corrosion resistance, and high-carbon metallurgy for reduced noise and increased durability.