K&N parts matching BMC 45604 air filter

The BMC 45604 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
Thomas Saunders, Fort McMurray, Canada
Fastest shipping ever. My bike starts 100 better and sounds great. I have K&N filters on everything I own.
James Mesenbrink, Beaverton, United States
I had installed an after market exhaust, but was over fueling in the low and mid RPM's. After I had installed the K&N filter the second the bike started I could hear the difference and knew it was going to perform better. Damn, did it ever! Woke that motor right up! Thanks .....James
Mark Harral, Grand Prairie, Texas
Fit my bike exactly the way it was supposed to. Made the intake sound better. And according to the butt dyno, it feels like it has more power. And ordering directly from K&N, I was extremely impressed with how fast I received my order. The ease of ordering online was very pleasurable as well.
YA-1006 K&N YA-1006 Replacement Air Filter
List Price: $87.99
Your Price: $64.99