Cleaner & Degreaser from K&N
Air Filter Accessory

K&N Air Filter Cleaner is the only cleaner formulated to clean K&N Filtercharger elements. The use of any other cleaning solution can void the filter's warranty, and quite possibly could damage the cotton material. more...

Filtercharger - Automotive from K&N
Stock Replacement Air Filters

We warranty our replacement filters for 10 years or 1 million miles. Why would we do such a thing? Because they are engineered to last the life of your engine. more...

Recharger Filter Care Service Kit (Aerosol) from K&N
Filter Service Kit

A six-step maintenance system designed to recharge any K&N Filtercharger® Air Filter. more...

Recharger Filter Care Service Kit (Squeeze) from K&N
Filter Service Kit

Restores air flow efficiency so yourFiltercharger® performs like new! more...

Sealing Grease from K&N
Air Filter Accessory

K&N Sealing Grease provides an airtight fit around sealing surfaces onall types of air filter elements. more...