StopTech Sport Slotted Brake Rotors are premium 1-piece replacement brake discs for your performance vehicle. These rotors feature a specialized directional slotting pattern that helps evacuate gasses, dust, and heat, ensuring consistent braking performance and improved pad bite. The e-coating finish provides long-lasting corrosion resistance. This part (126.45061SL) is a single Front Left (Driver Side) rotor. For a complete axle set, it must be paired with the Front Right rotor (126.45061SR). Fitment: Specifically for models equipped with the factory 'Sport Suspension' package (270mm front rotors) or the Turbocharged Mazdaspeed edition. Components included: 1 x StopTech 126.45061SL Slotted Brake Rotor.