K&N YA-3215 Air Filter


Air Filter Shape Panel
Filter Material Cotton Gauze
Filter Re-Oiling Amount 0.36 oz (11 ml)
Flanges None
Height 1.5 in (38 mm)
Outside Length 5.938 in (151 mm)
Outside Width 4.438 in (113 mm)
Package Contents 1 Air Filter
Package Quantity 1
Product Box Height 9.69 in (246 mm)
Product Box Length 7.72 in (196 mm)
Product Box Width 1.75 in (44 mm)
Product Style Panel Air Filter
Weight 0.7 lb (0.3 kg)


  • 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 YA-3215 Air Filter fits some Yamaha MT03, and Yamaha YZF R3 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.