K&N parts matching Purolator A31366 air filter

The Purolator A31366 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
Thierry Moitré, Taden, France
livraison rapide le filtre s'adapte pafaitement sur mon BMW X1 18i de 2016 je l'ai conseillé a des amis qui passerons commande.exellent produit,qui devrai etre instalé d'origine chez les constructeurs
Fleety, England
This product is amazing. It increased horse power and the throttle response is amazing. I used it for my mini cooper S 2 litter twin turbo.
Derek McFarland, Stewartstown Co. Tyrone, United Kingdom
The K&N replacement air filter arrived on time and certainly has helped the accelerator response. It has also slightly improved the sound of the engine.
33-3025 K&N 33-3025 Replacement Air Filter
List Price: $82.39
Your Price: $52.99