Today the state-of-the-art Ea nano-fiber Injen/AMSOIL performance dry filter provides reliable performance and requires NO OIL. Both Injen Air Filters allow cleaning and durability for of miles to come.
Green Filter 7159 Green High Performance Air Filter. For product info go to: https://www.caraccessoriesonlinemarket.com/green-filter-7159-green-high-performance-air-filter/
Image of K&N High Performance Performance Air Filter : Part number 33-2249 $ 51.99
Genuine toyota 4runner 2017 trd high performance air filter ptr4300083
HPS Blue Silicone Air Intake 00-03 Honda S2000 AP1 2.0L. HPS 4-Ply Reinforced High Temp Blue Silicone Shortram Air Intake Kit with K&N filter replaces the 00-03 S2000 AP1 2.0L stock OEM restrictive rubber intake hose with high temp reinforced silicon material and replace the OEM cone filter with the bigger K&N performance air filter.
K&N - K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over different replacement air filters for the majority of vehicles on the road.
I would of never thought of this. Our box fan is so dirty and i hate seeing all the builtup dirt on it. Reducing Pollen in Your Home with an Homemade Air Purifier ~ using Box Fan inch blade), high performance air filter and 1 big rubber-band