StopTech Sport Drilled & Slotted Brake Rotors are 1-piece direct replacement brake discs for your factory brake system and stock calipers. They offer improved cooling and better bite over OEM rotors. This specific part (127.58008L) is for the Front Driver-Side (Left). Components included: 1x Front Left Brake Rotor (Art: 127.58008L). Features a unique cross-drilled and slotted pattern for optimal heat dissipation and debris removal. Finished with a black e-coating for superior corrosion resistance on the non-friction surfaces.