Upgrade your vehicle’s braking performance with the R1 Concepts RNC633-13021L rear left drilled and slotted black brake rotor. Designed for select Subaru applications, this automotive brake rotor uses a drilled and slotted surface to help improve heat dissipation, support consistent braking, and promote effective removal of dust and gases from the rotor and pad contact area. The black finish adds corrosion resistance to non-friction surfaces while providing a clean, performance-oriented appearance behind the wheel.
Built by R1 Concepts, a leading manufacturer and retailer of automotive braking systems, this rotor reflects more than 20 years of brake-system expertise and application-specific development. The RNC633-13021L is engineered as a direct replacement for the specified rear left position, helping simplify installation when servicing worn, warped, or damaged original equipment rotors. Its vehicle-specific design supports proper fitment and dependable operation when installed with compatible brake components.
This rear left brake rotor fits select 2010-2011 Subaru Legacy, Subaru Outback, Subaru Impreza, and Subaru Forester applications. Always verify the vehicle year, model, trim, drivetrain, and brake configuration before ordering, as fitment can vary within the same model line. Professional installation is recommended, and the rotor should be paired with properly matched brake pads and inspected hardware for best results. This product may contain chemicals known to the State of California to cause cancer or reproductive harm; see applicable product warnings before installation.
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