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K&N KT-1211

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.8 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!
  • Includes a 10-Year/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 ShapePanel
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.33 oz (10 ml)
Height1.563 in (40 mm)
Outside Length5.563 in (141 mm)
Outside Width4.313 in (110 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
Weight0.6 lb (0.3 kg)

K&N KT-1211 Product Reviews

Wednesday, April 27, 2016 - Part KT-1211
Great filter, got it fast in the mail. Price was good, fits and sounds good. I got it for my ktm rc 390... Fits good in the stock box.

Monday, July 6, 2015 - Part KT-1211
A very good product. Bought it for duke200. Can feel increase in horsepower. Slight improvement in mileage. Sounds almost remain the same. Will satisfy performance lovers..

Varun Bv
Bangalore, India
Friday, May 29, 2015 - Part KT-1211
Great service, great product. Will keep using this brand no doubt . Thanks a lot. Bruno.

Bruno Cervantes
Leon, Mexico
Saturday, March 21, 2015 - Part KT-1211
I am happy with the product, had increased power by 5bhp, the sound has become even better, more towards a racing bike sound.

Hyderabad, India
Tuesday, January 28, 2014 - Part KT-1211
Easy to install! Noticeable all-around gains. Most of it in midrange and top end power. And looks much better than the factory intake!

Arjun Naren
Bangalore India
Saturday, August 17, 2013 - Part KT-1211
I bought the KT-1211 filter for my KTM Duke 200. It took about 5mins to install which is very fast. It has increased BHP and torque by a huge amount and can be felt while riding. Acceleration has increased. It makes the bike sound raw and peppy. I am happy with my purchase and will Continue to purchase products in the future-).thanks on team and hope U guys make more types of performance mods.

Arjun Naren
Bangalore, India