K&N parts matching Purolator A13504 air filter

The Purolator A13504 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
Paul Abell, Ottawa, Ontario, Canada
Great service, timely delivery and the air filter has transformed my aging Jag.
Robert, Hawaii
Great fit. Fast shipping. Comes pre-oiled. Wish I'd known that.
Robert Squire, York, United Kingdom
I've been in the motor trade for 50+ years, working on high performance motor vehicles, & where ever possible, have always used your air filtration systems &/or filters. Certainly always in my own cars, both modern & old, (MG ZT & Triumph Stag). They do everything that's claimed of them, (witnessed on dynos etc). Getting pricey, but still worth it, if you're keeping the car long term. R.Squire.
33-2011 K&N 33-2011 Replacement Air Filter
List Price: $125.19
Your Price: $80.99