K&N Replacement Air Filter (HA-1301)

K&N Replacement Air Filter (HA-1301)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. Designed to provide increased horsepower and torque Pleated media provides a large filtration area offering long service intervals Multiple layers of

Durable reinforced rubber

and modifies the signal before sending it to the ECU for an adjustable level of sensitivity

These K&N 16 inch top and base plates will work with various heights of 16 inch diameter K&N high-flow air filters such as the 3 inch tall air filter E-3022R

Easy to install using commonly available tools

5-1/8 inch inside diameter

For K&N filter YA-4518XD only

This coupler connects two 3 inch tubes and is 2-1/2 inches in length

only needs cleaning every 100k miles under normal highway conditions

Durable anodized aluminum housing

The DRYFLOW Air Intake System features an oil-free synthetic filter media providing increased airflow and exceptional engine protection without requiring oil

K&N air intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow for a guaranteed horsepower gain

Made of stainless steel