Refresh your K&N Cold Air Intake with a K&N Cold Air Intake Replacement Filter. Packed with the K&N legacy, these universal-fit air filters work for K&N Series 63, 69, 77 and FIPK systems, and they give other brand intakes the K&N kick. Million Mile Limited Warranty.
Double the duty of your universal air filter by equipping your air intake with a PowerCore® Replacement Air Filter. While most universal air filters need servicing at 50,000 miles, the PowerCore® goes 150,000 miles before you even need to look at it. Fits most cold air intakes. 100,000-mile warranty.
Bring the oil-free revolution to your AEM intake with AEM DryFlow Cold Air Intake Replacement Filters. Built with a synthetic polyester filter, it strips away grime, enhances airflow and is a breeze to clean. Multiple universal clamp-on air filter sizes available. Lifetime Limited Warranty.
If your Injen air intake’s air filter has bitten the dust, swap it out with a fresh one. Injen Replacement Air Intake Filters boast a 4-layer cotton gauze filtration and velocity stack design. Universally sized to fit other air intakes, too! Lifetime Warranty.
Breathe new life into your Volant CAI with the Volant Pro 5 Cold Air Intake Replacement Filter. Just like the original filter that came with your Volant intake kit, this high-quality cold air intake filter replaces your worn out one for a fresh blast of power. 1-year warranty.
Cut your dependence on oil with MagnumFLOW IAF PRO DRY S Cold Air Intake Replacement Filters. Thanks to their two layers of synthetic mesh fabric, they clear away 99.2% of gunk without a drop of oil. Simple to maintain and available in multiple universal air filter sizes. 2–year warranty.
Shovel energy–rich oxygen down your intake's gullet with MagnumFLOW IAF PRO 5R Cold Air Intake Replacement Filters. Designed for maximum airflow, these aFe Universal Air Filters boast five layers of medical–grade cotton gauze. Multiple sizes available. 2–year warranty.
Goose your carbureted motor’s airflow with K&N Universal Round Air Filters. These easy-to-install K&N universal filters replace your flimsy factory paper filter with high-flow cotton gauze technology for a hearty boost in horsepower and MPGs. Million Mile Limited Warranty.
For serious horsepower gains and trick style, dress your carbureted engine with K&N Custom Air Filter Assemblies. K&N Custom Air Filter Assemblies come with a free-flowing universal round K&N filter and a brilliant chrome top. Lots of sizes to fit most carbs. Million Mile Limited Warranty.
Top off your carbureted engine’s stock air filter with the ultra efficient K&N XStream Round Air Filter. Available in sizes ranging from 9” to 14”, these K&N universal filters let oxygen rush into your motor from the top for more power. Full assemblies available. Million Mile Limited Warranty.
Stop even the smallest contaminants from flowing into your engine with MagnumFLOW Pro–GUARD 7 Cold Air Intake Replacement Filters. Constructed from seven layers of progressively finer fabric, these universal filters give you 99.7% filtration efficiency. Multiple sizes available. 2–year warranty.