K&N parts matching Ryco A1491 air filter

The Ryco A1491 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Ryco air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Greg H, Floida
Came in record time, if only the air box went back together that quick after the install. Now, I have K&N Filters in all my vehicles, Escalade, Lexus RX and Duramax 3/4 ton. Everyone is doing fine with noticable driving differences. Thank you
James Parr, United States
I've used K&N products for over 20 years. I just have one problem. Having to say good-bye to a faithful filter every time I change cars. I still wouldn't use any other filter though.
Gary Dronberger, Ohio
I had a K&N air filter on my last car and it lasted 200,000 miles. The car was in great shape and I felt like I got a better performing engine. I plan on keeping a K&N air filter in every vehicle I have.
33-2260 K&N 33-2260 Replacement Air Filter
List Price: $75.99
Your Price: $48.99