K&N parts matching Purolator A45314 air filter

The Purolator A45314 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
Edwin Butler, Lakeland, Florida
I have a 2012 Hyundia Sonata with a 2.4L engine. I let Lakeland Hyundia service the car every 3000 miles. We complained about the gas mileage benig around 17 to 19 in town. Lakeland Hyundia said there was nothing they could do about it. So I took matters into my hands and ordered this filter from K&N. Installed it now this Sonata is getting 25 to 27 miles to a gallon in town. We took it to Okeechobee and it got about 35 to 38 miles to a gallon on open highway. Yes this filter worked.
Luis Matos, Arlington, Massachusetts
Great product. Buy it for your car. I use it on both of my cars.
David J. Essex, Estes Park, Colorado
Excellent service and an excellent product.
33-2129 K&N 33-2129 Replacement Air Filter
List Price: $77.99
Your Price: $50.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Fred Hesser , Montana
Just put the filter in, but was always pleased with their performance in the past. Hat is great
Paul Weaver, Pennsylvania
Was a gift for a friend. He and I are fans of K&N air filters.
Rita, Schertz, Texas
Easy installation and the quality of the filter is obvious. I like the fact that I can clean and re-use it.
33-2135 K&N 33-2135 Replacement Air Filter
List Price: $96.79
Your Price: $62.99