K&N parts matching Purolator A45796 air filter

The Purolator A45796 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
Ryan Wen, California
The air filter was a perfect fit on my wife 2011 BMW 328i.
Ian Ellis, Angus, Canada
Engine feels like its breathing better.
Ryan Kuri, New Jersey
Great air filter for my 11 BMW 328. Wish it added more power on the dyno though.
33-2332 K&N 33-2332 Replacement Air Filter
List Price: $93.29
Your Price: $59.99