K&N SU-8009 Air Filter

Replacement Filters / Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5     12 Customer Reviews
$45.99 USD
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Product Overview

  • 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
The K&N SU-8009 Air Filter fits some Suzuki C50 Boulevard, Suzuki C50 Boulevard BOSS, Suzuki C50 Boulevard SE, Suzuki C50T Boulevard, Suzuki C50T Boulevard Classic, Suzuki M50 Boulevard, Suzuki VL800 Intruder C800, Suzuki VZ800 Intruder M800, and Suzuki VZ800 Marauder models. See vehicle applications link for details.
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]
Air Filter ShapePanel
Filter MaterialCotton Gauze
Height1 in (25 mm)
Package Contents1 Air Filter
Package Quantity1
Product StyleUnique Air Filters
Outside Length8.25 in (210 mm)
Outside Width8.375 in (213 mm)
Weight0.8 lb (0.4 kg)
Filter Re-Oiling Amount0.29 oz (9 ml)
Product Box Height12.88 in (327 mm)
Product Box Length10.44 in (265 mm)
Product Box Width2.94 in (75 mm)
Warranty1,000,000 Miles/10 Year
WARNING: Cancer and reproductive

K&N SU-8009 Air Filter Product Reviews

Monday, August 13, 2018 - Part SU-8009
Time consuming to install but the performance increase was fantastic.

Arthur Blais
Westlock, Canada
Friday, February 2, 2018 - Part SU-8009
The filter is well made and fit my air box perfectly. The ability to clean and oil the filter for continued use is a positive factor on purchase.

William Woessner
Montgomery, Texas
Monday, August 14, 2017 - Part SU-8009
After all I have read, and input from several motorcycle mechanics, I purchased this filter. It has been doing a great job and I noticed slight increase in power as well. Have not had the chance to clean and reuse it yet but expect it to work great.

Darren Amberson
Cochrane, Canada