K&N parts matching Purolator A54669 air filter

The Purolator A54669 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Purolator air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Brian Dugan, Georgetown, South Carolina
Works great. I installed it in a 2002 Nissan Frontier (230,000 miles) and noticed an immediate improvement. My engine used to turn 3000 rpm at 70 mph, now it turns at 2800 rpm. I have to cross a steep bridge every day and I used to have to gear down to fourth, but now I can stay in fifth gear and cross it with just a slight increase of throttle. I was so impressed that I bought a K&N filter for my mother's 2005 Expedition and also noticed better performance. I wish I would have done this sooner. Over the life of my vehicle, it would have saved me a lot of money in gas and put less strain on my engine and transmission.
Terry Leland, Kailua Kona, Hawaii
I have used K&N filters for my motorcycles and know they are very good. When I replaced my truck a/c, my fuel mileage went down by 20, after replacing the stock filter with a K&N my mileage increased by over 2 miles per gallon and a nice little power increase, not much but noticeable especially with the a/c on.
Paul Tuttle, Greenville, South Carolina
Easy fit. Does exactly what you'd expect.
E-9233 K&N E-9233 Replacement Air Filter
List Price: $100.29
Your Price: $64.99