DBA Friction Ring 52910.1XS for the 2-Piece 390 mm Brake Disc of Chrysler 300C, Dodge Charger and Challenger SRT and Hellcat 2015 - 2020 with 6-piston Brembo, Slotted and Drilled

Mopar comparison numbers: 68184587AA, 68184587AB, 68184587AC, 68184587AD, 68184587AE

Thanks to the two-piece design of the original brake discs, it is possible to continue using the original disc pot.
There are three colour markings on the ring which serve as an indicator for the highest temperature reached.

Fits:

Delivery includes:

• 1 friction ring

2 pieces are needed for the front axle.

Feature	Description	Advantage
T3 Slot 48 precision CNC machined slots	Tri-Symmetrical curve slots dampens the vibration harmonics or noise	A quieter, responsive and smoother brake pedal feel
	Increased number of out-gassing exit points for brake pad friction gasses to escape through universal slot design	Minimises brake fade and increases braking effectiveness
		Eliminates the need for left and right discs
Kangaroo Paw – 144 diamond and tear drop pillar ventilation system	Increased surface area resulting in greater heat dissipation	Minimises brake fade and increases braking effectiveness
	Increased surface area resulting in greater heat dissipation	Prolongs service life for both pads and rotors. Reduces mechanical damage and associated costs
XG150 High Carbon Alloyed Iron	An increase in thermal capacity property allows the rotor to handle constant extremes of heat over extended periods of time	Minimises warping and cracking and prolongs the service life of the rotor
Thermal Stability Profiling	Special formulation designed to respond to DBA’s TSP process	Minimises warping and cracking and prolongs the service life of the rotor
Thermographic Temperature Monitoring	Heat paint markings change colour at specific temperature thresholds	Offers the driver a clear indication of peak braking temperatures
	When temperature thresholds are exceeded paint markings will permanently change colours	Allows the driver to monitor rotor fatigue and decide on rotor replacement and to assist resellers with warranty claims
Paint protection on non-friction areas	Reduces corrosion	Stops any unsightly rust formation
	Enhances appearance	Adds value to the product