K&N Air Filter KA-1111
  • K&N Air Filter KA-1111

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Video Review

K&N Air Filter KA-1111 Videos

K&N Air Filter KA-1111

K&N Air Filters are designed to achieve a virtually unrestricted air flow while maintaining filtration levels critical to engine life. The secret to their success lies in the unique characteristics of the filter medium which was originally developed by K&N all those years ago in the dust, sweat and tears of desert motocross racing.

The high flow cotton gauze air filter is washable, reusable and built to last for the life of a motorcycle engine. K&N air filters consist of four to six sheets of cotton gauze layered between two sheets of aluminum wire mesh. This media is then pleated and oiled to enhance its filtering capabilities and overall performance. K&N Air Filters were created for an environment requiring maximum horsepower and enhanced acceleration in addition to protection from the dirt and dust. The result is an air filter that allows dramatically more air into an engine, is washable and reusable, and will protect your engine for the life of your ride.

4.7 / 5
Bang For The Buck
5 / 5
5 / 5
5 / 5
Ease Of Install
5 / 5
Fit & Finish
5 / 5
5 / 5

Fitment Notes & Exceptions

  • Also fits Kawasaki Z1000 2011 with VIN number after ZRT00DE010766
This Product Fits:
Ninja 1000 2011, 2012, 2013, 2014
Ninja 1000 ABS 20112016
Versys 1000 2012, 2013, 2014, 2015, 2016
Z1000 2012, 2013
Z1000 ABS 2014, 2015, 2016
Z1000SX 20112016
Product Style RevZilla Item # Manufacturer Product # Availability
11-12 857244 KA-1111 In Stock: Ships within 24 hours


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Browse 28 questions Browse 28 questions and 39 answers
Why did you choose this?
RevZilla Store
Dave B on Sep 12, 2017
performance period
joseph p on Jan 13, 2017
Dave B on Sep 12, 2017
Love K&N
John S on Mar 27, 2017
performance period
joseph p on Jan 13, 2017
Quality product that will eliminate the need to buy new air filters.
Gary B on Jan 30, 2015
Love K&N
John S on Mar 27, 2017
Quality product that will eliminate the need to buy new air filters.
Gary B on Jan 30, 2015
does this filter change in any aspect the intake sound of the bike?
Silviu B on Dec 28, 2016
BEST ANSWER: hi i have a kawasaki z1000 2013 and i do not find any sound change