K&N parts matching Purolator A45105 air filter

The Purolator A45105 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
Richard Mobbs, Auckland, New Zeland
Great service, great product.
Donald Hills, California
The product was the correct product and it arrived as promised.
David Biersach , Bluffton, South Carolina
BMW wanted $110 to replace my air filter. For less than half of that, I got a better filter that will last a lifetime. K&N is the only way to go. Thanks K&N.
33-2070 K&N 33-2070 Replacement Air Filter
List Price: $80.39
Your Price: $51.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Bruce Kelly, St. Philip's, Canada
Super fast delivery and fit perfect.
Kabirudeen Salami, South Riding, Virginia
Outstanding! There is more aggressive acceleration and power. Highly recommend.
David, Kentucky
I've used K&N in most of my vehicles. Easy to install, and easy to clean. Love their products.
33-2231 K&N 33-2231 Replacement Air Filter
List Price: $81.79
Your Price: $52.99