The PowerStop Evolution drilled and slotted zinc‑plated rear rotors for 2008–2014 Cadillac CTS are a bolt‑on upgrade that improves cooling and performance. Precision cross‑drilled holes and rounded slots clear gases, dust and moisture to maintain a clean friction surface while chamfered holes reduce stress cracking. Zinc dichromate plating resists corrosion, the rotors are dynamically mill‑balanced, match OEM vane and weight, and are sold as a pair.
Power Stop 08-14 Cadillac CTS Rear Evolution Drilled & Slotted Rotors - Pair