TYC 800072P2 Infiniti QX4 Replacement Cabin Air Filter OE-comparable configuration as either Particle filter (single-stage) or Combination filter (with additional carbon layer to remove odor) Eliminates nearly 100% of exhaust pollutants and airborne contaminants Easy to install onto most vehicles within 7 minutes; installation instruction included with each unit Provides clean air for you and your passengers; recommended replacement interval: every 12,000 miles Nissan Genuine Part # 27275-2W625, 27274-7J125, 27274-7J160, 999M1-VP003, B7200-0W010 ; Replacement Fram CF10555