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Replacement Filters > Replacement Air Filter

 List Price: $94.67
Your Price: $73.99

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K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty™ and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED. [More Information on Replacement Air Filters]
  • Designed to boost horsepower and rate of acceleration
  • Can be cleaned and used again
  • High air flow with exceptional filtration
  • Lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original equipment manufacturer vehicle electronics
  • Emissions legal in all 50 US states
  • Will NOT void vehicle warranty
  • Million Mile Limited Warranty®
Available Information
YA-6001 Cross Reference
Installation Instruction Sheet
YA-6001 Vehicle Applications

Part YA-6001 Product Specifications
Product Style: Unique Air Filters
Air Filter Shape: Unique
Filter Material: Cotton Gauze
Flanges: None
Height: 3 in (76 mm)
Package Contents: 1 Air Filter
Package Quantity: 1
Filter Re-Oiling Amount: 0.83 oz (25 ml)
Weight: 2.1 lb (1 kg)
Product Box Length: 11 in (279 mm)
Product Box Width: 3.44 in (87 mm)
Product Box Height: 15 in (381 mm)

Customer Feedback      Be the first to review part YA-6001


I just recently purchased a K&N for my 05 R6, I cannot believe the difference that a high performance air filter makes !!!  You can tell right away that there's a huge response in acceleration and throttle response.  I installed it tonight around 11 o’clock and decided to take a spin real quick to see if there was any difference, that 5 minute ride turned into a hour and a half run.  Words cannot describe the bang for the buck.  I will recommend a K&N to everyone that has a motorcycle.  Thanks for a great product. Thx………
Mike C., Columbus, Ohio
I started racing motorcycles in the early 70's and as a greenhorn learned about K&N filters in the pits. I have K&N air filters on everything but my lawnmower. A restored 1977 RD-400 Yamaha, a 2007 Hummer, a 1999 Chevy p.u., a 1987 Honda ATV, and now my 2004 Polaris. They are the only air filters that I will pay money for.
Larry Koehn, Georgia
I put K&N air filters on everything, a 2007 Hummer, 1999 Chevy P/U, a 1977 Yamaha and a 2004 Polaris ATV and I have used them exclusively since racing motorcycles in the 1970's. They are simply the best that there is. I have started many others on K&N including my oldest grandson. Great product.
Larry Koehn, Georgia