StopTech Sport Slotted Brake Rotors are 1-piece direct replacement brake discs for factory brake systems and stock calipers. The Power Slot design aids in heat and brake dust dispersal, prevents pad glazing, and improves wet weather braking performance. This is a Rear Right side specific rotor featuring a black e-coating for superior corrosion resistance and high-carbon metallurgy for improved cooling and durability. Position: Rear Right. Type: Slotted. Disc Style: 1-Piece. Compatibility: Exclusively for models equipped with factory Brembo brake packages. Part Number: 126.42079SR.