StopTech Sport Slotted Brake Rotors are premium 1-piece replacement brake discs for your factory braking system. The slotted design aids in the dispersal of heat, brake dust, and gases, providing consistent braking performance and improved initial bite. This specific part (126.40029SR) is a Right Rear directional rotor. Kit contents: 1 x StopTech Sport Slotted Brake Rotor (Right Rear) - SKU: 126.40029SR. Features a special e-coating finish to protect against corrosion and high-carbon metallurgy for quiet operation and increased crack resistance.