The EBC USR slotted front rotors for 2006–2007 Infiniti QX56 are a precision-machined British-made option in the Ultimax family, featuring narrow slots that reduce air noise while improving cooling. Slotted rotors help maintain pad contact and reduce fade at speed when used with matching high-friction pads, making these rotors a practical upgrade for premium sedans that require quieter sport rotor performance.
EBC 06-07 Infiniti QX56 5.6 (Akebono) USR Slotted Front Rotors