K&N parts matching BMC FB85501 air filter

The BMC FB85501 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many BMC air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Allan, Texas
Noticed better fuel mileage right away. I have always used K&N and always will.
Dean Little, Georgia
Great product.
Eddie, Phoenix, Arizona
Worth every penny. Did a 1800 mile trip to South Texas and was averaging 33.2 mpg hwy and noticed some slight performance increases. Highly reccomend this product.
33-2431 K&N 33-2431 Replacement Air Filter
List Price: $93.59
Your Price: $59.99