Review on 🖤 Black Hat Front Disc Brake Rotor 18A1104 by ACDelco Gold by Sam Kriegshauser

I bought this for my Corolla 06' over a year ago. I was very impressed with the quality and performance of the rotors. Fit and finish was excellent and no complaints after over a year. I have used them with ceramic pads which can damage rotors, especially low quality ones. No vibration or jamming. Slow stops only. 6/21/15 I wanted to talk about my experience with these rotors. It's been a few years since I installed them and I had no problems initially but they have warped. When I installed them I used ceramic pads and was concerned about how they would handle the heat this friction material could generate. Now I can feel a slight ripple in the steering wheel when braking from 40 to 50 mph.