DBA DBA42697 4000 Series Rear Brake Rotor

The DBA DBA42697 is a direct replacement single-piece performance brake rotor from DBA's 4000 Series, engineered for drivers seeking upgraded braking performance beyond standard OE levels. This rear rotor is designed to fit select Mercedes-Benz CLK55 AMG, CLK63 AMG, and SLK55 AMG models.

Advanced Metallurgy and Heat Management:

• Cast from high-carbon alloyed iron for superior strength and durability
• Thermal Stability Profiling (TSP) allows the rotor to handle increased stress and heat from intense braking applications repeatedly
• Kangaroo Paw ventilation system features 144 diamond and teardrop-patterned pillars that increase surface area by up to 30% and improve cooling efficiency by 20% compared to traditional straight-vane designs
• Thermo-Graphic heat paint markings change color at specific temperature thresholds to help monitor braking temperatures and rotor fatigue

Quality Features:

• Heat treatment cycles realign the microstructure of the iron for increased rotor stability and durability
• Painted non-friction surfaces prevent rust and enhance appearance
• Precision-machined to OE specifications for direct bolt-on installation
• Symmetrical design allows for universal left/right use

DBA's 4000 Series rotors are built to last approximately three times longer than most competitors while delivering consistent, reliable braking performance for street and spirited driving applications.