K&N parts matching Napa 6306 air filter

The Napa 6306 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Napa air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Dennessy, Laredo, Texas
First of all I want to put it out there that I'm not easily amazed by anything. But wow I drive a 1999 Corolla VE to and from work about 45 miles each way everyday and the first day I used it was amazing. The MPG increase was instantly noticeable as was the power. Highly recommend this for HWY commuters.
Marlon McLaren, Jamaica
Purchased this filter for my Corolla. I could actually feel the difference in the performance of my engine. The throttle response was very great and the engine seems to do less work while producing quick power. Am so loving this filter.
Garrett Weldy, Pittsburg, Pennsylvania
Great quality product that makes a noticeable difference in the way your car runs.
33-2672 K&N 33-2672 Replacement Air Filter
List Price: $86.99
Your Price: $55.99