K&N parts matching Pronto PA6109 air filter

The Pronto PA6109 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Pronto air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
John Gates, Shreveport, Louisiana
Product shipped in a timely manner. Was easy to install and fit properly. Don’t know about fuel mileage as I do not drive truck enough to worry about it.
David Porter, Center Line, Michigan
I have these in all my vehicle's. They are the best on the market.
Crystal Labbe, Larder Lake, Canada
Perfect fit, good performance.
E-0644 K&N E-0644 Replacement Air Filter
List Price: $178.09
Your Price: $97.99