2001 Infiniti Q45 4.1L V8 Air Filter

2001 Infiniti Q45 4.1L V8 Stock Replacement Air Filters
  • Designed to increase horsepower & torque for the 2001 Infiniti Q45 with the 4.1L engine.
  • Washable & Reusable
  • This K&N Q45 air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty
2001 Infiniti Q45 4.1 liter V8 performance air filters from K&N will help your Infiniti run better!

Your 2001 Infiniti Q45 deserves the best air filter available!

2001 Infiniti Q45 4.1L V8 - All Models
In the two tanks of fuel used since installing this air filter, we travel an additional 40-50 miles on a tank. Since this car is driven by my spouse, I personally haven't checked the mileage, but it is definitely better. Acceleration is much better also.
Greg Sears, Portland, OR
Replacement Air Filter
K&N 33-2031-2
  • Designed to Increase Power
  • Million Mile Limited Warranty
List Price: $74.10
Your Price: USD $50.99
In stock