Review on K5491 Evolution Drilled Slotted Ceramic by Christopher Scales

These work much better than the last set. They don't squeak. However, I don't find them well balanced. They vibrate or shake, I don't feel that on my BMW. They get smoother over time and I'm not sure anyone will roll them for me. So far they look great. Update August 31, 2013 Bad Joojoo! hands off it! These things deform easily and are not covered under warranty. Both the front and rear sets deformed within 8 months. Keep in mind! The car has perfect alignment that's stiffer than most other cars on the market, in case anyone is curious.