K&N filter spray cleaner ?

[Pabst_Powered]

just wondering what people use other than the K&N cleaner, I know they say use their product but how different could it be from other, cheaper cleaners, K&N gets expensive when your cleaning 4 different filters, thanx for any info

[rooster300ex]

I use PJ1 fabric/foam filter cleaner. Cleans alot better with less. just let it soak in really good. I've used mean green, and diluted it alil and it still worked great.