Patented "Kangaroo Paw" ventilation design* provides greater heat dissipation Alumalite center / hat / bell made from light-weight 6061-T6 aircraft aluminum material (re-useable)

XG150 High Carbon Alloyed Iron increases the thermal capacity properties of the rotor Tri-Symmetrical T3 Slot design dampens the vibration harmonics resulting in a quieter, responsive and a further improvement of brake pedal feel when compared to the T2 slot design TSP (Thermal Stability Profiling) prolongs the service life of the rotor. This process is only applied to HEAVY DUTY, T3 4X4 and CLUBSPEC rotors containing XG-150 high carbon alloyed iron Replacement disc rotors available (without aluminum center)

Fits any model w/ Akebono Sport Calipers:

08-13 G37 Coupe Sport
09+ G37 Sedan Sport
14+ Q60 Coupe Sport