PowerStop Evolution drilled and slotted zinc-plated rotors for 2007–2012 Acura RDX are supplied as a pair to enhance brake cooling and keep the friction surface clear of gases and debris. Chamfered drill holes and rounded slots minimize stress cracking and improve evacuation of dust and water. These rotors are manufactured to strict tolerances for DTV and runout, dynamically balanced, zinc plated for corrosion resistance, and intended as a direct-fit bolt-on replacement.
Power Stop 07-12 Acura RDX Front Evolution Drilled & Slotted Rotors - Pair