Compared to similar - size, two - piece steel rotors, the lightweight carbon discs save 28 pounds (12.5 kilograms) per car. (topspeed.com)
Despite standard steel rotors on the AMG GT S, the brakes are resistant to fade and provide serious anchorage when dropped — without unsettling the balance of the GT S either. (torquingcars.com)
My friend added the $ 9,210 PCCB carbon - ceramic brake option to his RS, but he stuck with the standard steel rotors on the GT4 for a simpler, more focused setup for the less - expensive car. (automobilemag.com)