K&N parts matching Purepro A9509 air filter

The Purepro A9509 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
Tom Karl, Westminster, Colorado
Your replacement air filter was superbly engineered and fit the 2 piece air box better than the O.E.M. cotton filter. My 2.0L Endeavor responds immediately now rather than lagging from a stop. M.P.G. has already increased as well. My wife liked the improvements so much she didn't blink on me ordering your upgrade set-up for my 2009 Yamaha V-Star 1700. Keep up the great work!
Richard Khan, Brampton, Canada
Easy to install, direct fit and noticed a slight increase in power right away.
Simone, Lynn, Massachusetts
Does what is says.
33-3015 K&N 33-3015 Replacement Air Filter
List Price: $84.19
Your Price: $54.99