K&N parts matching Purolator A45512 air filter

The Purolator A45512 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
33-2297 K&N 33-2297 Replacement Air Filter
List Price: $115.59
Your Price: $74.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
George Besheer, Paso Robles, California
Huge difference. My truck operates so much better with all the airflow.
Jeff Laird, Heber City, Utah
So far good, haven't put a lot of miles on it yet.
William, Spring, Texas
Great product, truck has a lot better take off power and overall response. Seems to breath alot better also.
E-0776 K&N E-0776 Replacement Air Filter
List Price: $143.39
Your Price: $92.99