K&N parts matching Purolator A43577 air filter

The Purolator A43577 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
Sean Griffin, Orleans, Canada
Only available air filter option for an old 85 rx7 gsl-se but car ran much better with it in there. Noticed less 'pedal' required at any speed, picked up two more of these for our daily drivers.
33-2016 K&N 33-2016 Replacement Air Filter
List Price: $134.99
Your Price: $86.99