air filter cleaner

K&N filter cleaner is Castrol Super Clean, available at Walmart or auto stores for a lot less money.

ggrotz wrote:
is there a difference between k&nair filter cleaner and banks air filter air cleaner? thank you

I would use whatever cleaner you have for your air filter, IOW K&N use K&N Cleaner and filter oil, Banks, use their proprietary product.

Please tell us what chassis/coach you have.

Advice for a 9 liter Cummins is irrelevant if you have a Ford V10.