The EBC BSD solid rear rotor for 2011–2012 Chevrolet Impala 3.5L uses a V-slot-inspired configuration to improve heat dispersion and help pads run cooler compared with standard rotors. The thermally stable, high-carbon construction and silent slot pattern aim to reduce noise while delivering consistent braking performance. This solid rear rotor is 270mm diameter, 14mm thick with 5 bolt holes and a 70.8mm center bore.
EBC 11-12 Chevrolet Impala 3.5L BSD Rear Rotors