Power Stop Evolution drilled and slotted rotors offer a direct OE fit for the 2021–2022 Toyota Sienna front application, delivering improved cooling and cleaner pad contact under demanding conditions. Precision cross-drilled holes and rounded slots sweep away gasses, dust, and moisture while chamfered holes reduce stress cracking. Zinc dichromate plating resists corrosion, and the rotors are dynamically balanced and sold as a pair for bolt-on upgrade installation.
Power Stop 21-22 Toyota Sienna Front Drilled & Slotted Rotor - Pair