The Power Stop Evolution drilled and slotted rotor pair is a bolt-on upgrade for 2019–2020 Ram 1500 rear applications, helping maintain a clean friction surface for confident stopping. Precision cross-drills and rounded slots evacuate gases, dust and moisture while chamfered holes reduce stress cracking. Zinc dichromate plating protects against rust, and the rotors are dynamically mill-balanced and built to match OE weight and vane counts.
Power Stop 19-20 Ram 1500 Rear Evolution Drilled & Slotted Rotors - Pair