DBA discs: Kangaroo Paw - 144 diamond and tear drop pillar ventilation system DBA discs: T3 slots - additional number of out-gassing exit points allows friction gasses to escape freely and enhance the pad bite DBA discs: Thermal Stability Profiling (TSP) and enhance durability of the disc under heavy braking conditions DBA pads: Semi-metallic, carbon fibre friction material DBA pads: G-G Class Friction (0.45 average mu from low to high temperatures) DBA pads: Excellent high temperature performance DBA pads: Optimal braking consistency up to 550℃ (1022℉) Direct fit, no changes required over stock set up