K&N parts matching Purepro A5578 air filter

The Purepro A5578 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Purepro air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Bill Stankiewicz, Cripple Creek, Colorado
Perfect fit. Gained 2 miles to the gallon on the first three tanks of gas. Took five minutes to install!
T Mitchell, Atlanta Georgia
Arrived as promised. Exact easy installation / replacement of OEM paper filter.
John Ogg, Las Vegas, Nevada
Have had K&N filters in my past 2 vehicles. Ordering the replacement for the 2014 Tacoma was a no-brainer as soon as I got settled in the truck. K&N filters smooth out the power curve, especially in a 6. Would never own another vehicle without one.
33-2281 K&N 33-2281 Replacement Air Filter
List Price: $75.19
Your Price: $48.99