Brembo/DBA/StopTech 380x35mm Replacement Brake Rotor (Pair)

Paragon Performance Rotor Rings 380mm x 35mm (14.96” x 1.38”) - P.C.D. 258mm - D50 Replacement of: Brembo 09.8528.78/88 DBA52385.1L/R StopTech 31.846.1x0x 380mmx35mm Paragon Performance Rotor Ring offers superior braking and cooling efficiency optimized for track and race applications. It features directional ventilation vanes to create suction, turbulence, and guides cool air through the rotor for improved heat dissipation and increased resistance to cracking under harsh track condition. Made of CM-250 special formulated high carbon alloy cast iron, it allows for an optimal bite, thermal characteristics, high-temperature strength and durability. Rotor rings are heat treated to release stress in the rotor to avoid deformation and vibration then turned by state-of-the-art CBN surface machining to ensure better break-in with new brake pads. Vibration is reduced as the rotor lateral run-out is kept within 0.03mm and well-balanced: variations are kept within 2 grams. All rotor rings wen