K&N parts matching Purolator A24278 air filter

The Purolator A24278 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
Michael, Las Vegas, Nevada
Product works as advertised. I didn't get a noticeable increase in power, but my throttle response and idle is better, and my engine revs faster and higher
Liz Smith, Maryland
Like it, fit in fine. 2000 Nissan Xterra.
Waybourn Anderson, Houston Texas
Works great like my previous K&N products.
33-2031-2 K&N 33-2031-2 Replacement Air Filter
List Price: $77.99
Your Price: $50.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Petre Topor , Vichy, France
Profesional service.
Szeles Szilard, Tux, Austria
Präzise, ??schnelle Lieferung. Das Produkt ist gut, das Auto ist dynamischer, Benzin ist weniger. Ich empfehle es jedem.
Steffen Jesse, Nennhausen OT Bamme, Germany
Passgenauigkeit und verarbeitung sehr gut.
33-2075 K&N 33-2075 Replacement Air Filter
List Price: $80.09
Your Price: $51.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Jerry Nye, Charleston, Tennessee
I have been using K&N Filters on about every motorized vehicle that I have owned in the last two decades. I am a K&N kind of guy.
George, Denver, Colorado
It fit perfect and I noticed a big difference right away.
Alejandro Cardenas, Bogota D.C., Colombia
There was a delay in the delivery here, because the bill was not sent with the package.
33-2232 K&N 33-2232 Replacement Air Filter
List Price: $84.29
Your Price: $53.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
33-2336 K&N 33-2336 Replacement Air Filter
List Price: $86.59
Your Price: $55.99