DBA 2009 - 2013 Infiniti FX50/ 2011 - 2013 M37 / 2014 - 2022 Q50 / Q60 / Q70 4000 Series Slotted Uni-Directional Rear Rotor

42339S

• Tri-symmetrical curve slots decrease vibration and noise for a quieter, smoother brake pedal feel.
• Increasing the number of out-gassing exit locations for brake pad friction gasses improves brake stop uniformity and efficacy.
• A universal slot design eliminates left and right discs.
• Kangaroo Paw 144 diamond and tear drop pillar ventilation reduces brake fade and improves braking efficacy.
• XG150 High Carbon Alloy Iron reduces warping and cracking to prolong rotor life.
• Temperature monitoring shows the driver peak braking temperatures.
• Paint protection on non-friction areas reduces rust formation.
• Sold individually