2012 and Up Grand Cherokee SRT & 2018 and up Durango SRT Front Rings

The Demon Performance brake system is a direct replacement for the OE disc. No modifications are necessary. The disc will bolt directly to the car and work with OE calipers perfectly. By upgrading your brakes with lightweight high performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency. The front rotors are 23.4 lbs vs. 33.2 lbs for the stock WK2 units. The 2 piece rear rotors are approx 17 lbs vs. 24 lbs for the stock WK2 cast units. This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.The central hat section of our rotor is made from strictly U.S. sourced 6061-T6 aircraft specification aluminum. The disc is made from our own proprietary cast iron, poured in the USA and machined from start to finish for us specifically. The rotor utilizes a curved vane design, developed in racing to act as a centrifugal pump to force cooling air through the disc.The rotor and hat have a f