K&N parts matching Purepro A6121 air filter

The Purepro A6121 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
Coudonneau, Bordeaux, France
Rien à redire, s'adapte parfaitement à mon Dodge journey 2L CRD de 2008, très bon produit, je le recommande.
John M. Smith Sr., Dimondale, Michigan
I am disappointed that my gas mileage went down instead of up.
Benjamin Perkins Jr, Saginaw, Michigan
This filter has improved engine performance and gas mileage.
33-2423 K&N 33-2423 Replacement Air Filter
List Price: $79.49
Your Price: $50.99