K&N parts matching BMC 45004 air filter

The BMC 45004 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
Logan Rhoades, St Clair, Missouri
Easy install. Noticeable difference in air flow compared to the stock filter.
Jesus Sanchez, Hermosillo, Mexico
This is the replacement filter for the oem Yamaha R6 filter with the revised screw retention function. I ordered this filter and the filter had a problem with a couple of screws, but K&N customer service was really quick on the issue and sent a replacement free of charge. This time was perfect, very high quality filter and very good costumer service, very recommended.
Tyler Russell, Pennsylvania
Love my new K&N products. It did take them an extra day to get to me for some reason related to shipping... But once the air and oil filter were here I was thrilled. Air filter makes a huge difference with air induction and is great now that I've gotten my r6 dyno tuned. Can't wait to really get time on it next riding season! Thanks K&N! Oh and did I mention the lifetime warrenty and ability to be cleaned and reused?? Spend the money ONCE and your good for life. Wonderful.
YA-6006 K&N YA-6006 Replacement Air Filter
List Price: $106.29
Your Price: $78.99