K&N Replacement Air Filter (YA-6001)

K&N Replacement Air Filter (YA-6001)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

4 inch inside diameter

It installs easily in about 60 minutes and is backed by a No-Hassle Lifetime Limited Warranty and will not void your factory warranty

it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency

It comes with a standard 70mm base flange with a range of optional stepped adapters available to allow fitment to other intake sizes

This air filter reduces restriction allowing the engine to breathe more efficiently

and provides a guaranteed increase in horsepower and torque

Restriction can exist BETWEEN an air filter and the engine reducing the benefit of a K&N Air Filter alone

74 micron filter

Provides long life and ease of maintenance

The K&N 08050 is designed for K&N air intake systems

Oil-free air filter

The E-9289 custom air filter is manufactured to replace the air filter in the 57S-4000 performance air box and it comes with a K&N embossed lid cap