K&N Air Filters for the Kohler CH21
Kohler CH21 Replacement Air Filters
Buy now from K&N's Online Store and get a 100% money back guarantee on any air filter for Kohler models!
- Designed to Increase Horsepower and Acceleration in your Kohler
- High Air Flow with Excellent Filtration
- Washable and Reusable
Get a K&N air filter. Help your Kohler CH21 run better.
Upgrade your Kohler CH21 today with a K&N air filter