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K&N SU-2513 5.0 out of 5 stars 2 Customer Reviews
Replacement Filters > Replacement Air Filter

List Price: $59.00
Your Price: $46.99

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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]
  • 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!
  • Includes a 10-Year/Million-Mile Limited Warranty

Product Specifications

Air Filter ShapePanel
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.32 oz (10 ml)
Height1 in (25 mm)
Outside Length7.625 in (194 mm)
Outside Width4.031 in (102 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 StylePanel Air Filter
Weight0.5 lb (0.2 kg)

Product Reviews

  This is the filter for the Suzuki GW 250. Not sure if it fits on other bikes as well but I am excited as the above reviewer. This changed the sound of my bike dramatically. Much more loud with a deep inhale coming from the box than before, I almost thought it wasn't closed all the way but it was. It sounds great though. Not sure how huge of a performance increase as of yet, only got to test it for 30 minutes. But tomorrow will be great. I'm wondering if gas mileage is affected more than acceleration because of the seemingly massive increase in air flow. I wonder if I need my air/fuel ratio adjusted any.
Daniel Orlando, Florida
  I love this upgrade! Compared to the restrictive paper filter that was stock on my bike this one makes it run so much better!
Jonathan Case Pennsylvania