Brand: K&N Engineering
If your K&N air filter gets dirty -- really dirty, with caked-on mud, grease, or baked-on oil -- the standard K&N filter cleaner may not be strong enough to cut it.
Power Kleen™ is strong enough to remove tough grime from your cotton gauze air filter, but it is safe for use on painted surfaces and plastic too! Try it wherever brake cleaner would be too caustic. Ozone-friendly 32 ounce pump spray bottle.