DBA 93-96 RX-7 Front Slotted 4000 Series Rotor - 4947S 2013 GMC Terrain SLE DBA's 4000 Series rotors feature:

DBA's 4000 Series rotors feature: XG-150 High Carbon Alloyed Iron

1985 Chevrolet Celebrity Eurosport

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DBA 93-96 RX-7 Front Slotted 4000 Series Rotor - 4947S 2013 GMC Terrain SLE DBA's 4000 Series rotors feature:Cast from XG 150 high carbon alloyed iron and undergoing Thermal Stability Profiling. DBA's metallurgy is able to handle the increased stress and heat generated under intense braking application time and time again. Featuring DBA; s patented Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars. DBA achieves up to a 30% increase in surface are and 20% improvement in cooling efficiency compared to traditional