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K&N YA-6009 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   6 Customer Reviews
  • Designed to provide increased horsepower and torque
  • Pleated media provides a large filtration area offering long service intervals
  • Multiple layers of woven cotton gauze media offers excellent filtration
  • Application specific base seal and sealing bead
  • Made in the USA for over 40 years
  • Washable & reusable, pre-oiled and ready to ride!
  • Million-Mile Limited Warranty
K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle.

[More Information on K&N Replacement Air Filters]

Product Specifications

Air Filter ShapeTrapezoidal
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.39 oz (11 ml)
Height1.25 in (32 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height9.69 in (246 mm)
Product Box Length7.72 in (196 mm)
Product Box Width1.75 in (44 mm)
Product StyleUnique Air Filters
Weight0.7 lb (0.3 kg)

K&N YA-6009 Air Filter Product Reviews

Monday, August 8, 2016 - Part YA-6009
A positive performance gain and engine response, definitely recommended to enhance your riding experience. Quick delivery, very happy.

Anthony Lewis
Cardiff, United Kingdom
Monday, August 1, 2016 - Part YA-6009
This filter is cost effective and fits just like it should as a drop in replacement. Looking at the filter, compared to the stock, it's plain to see which has better airflow. Letting the bike warm up, I've noticed a smoother idle, and riding around the throttle seems a little more responsive, especially in the lower rev range. As far as power goes, it feels like it has increased, but not by a lot. I haven't had the chance yet to run a fuel economy test, so I can't say for certain in that department. Overall, great product, I've used K&N drop in filters before, and have yet to be disappointed. Would definitely recommend to a friend.

Christopher Spotz
San Diego, California
Wednesday, July 13, 2016 - Part YA-6009
Quick delivery and quality filter. A noticeable performance gain after fitting which had me grinning. Pleased I went with the K&N because of the re-usable aspect and guarantee. Very happy. (YAMAHA XJ6)

Cardiff, United Kingdom
Wednesday, January 6, 2016 - Part YA-6009
Item arrived 2 days after payment. Perfect replacement for my 2010 Yamaha xj6n after fitting an after market exhaust. It is like a fresh breath mint for my motorcycle, helps it breathe more easily.

John Ramsbottom
Gwynedd, United Kingdom
Friday, August 22, 2014 - Part YA-6009
I have a fz6r Yamaha and my bike drives so much better because of the new filter. A must buy if you have this bike.

Brandon Smith
Las Vegas, Nevada
Monday, November 18, 2013 - Part YA-6009
As usual function and fit are excellent. The first thing I order for any new or used vehicle is a K&N filter.

Graham Blatnik
Spring Valley, California