K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.


Designed to boost horsepower and rate of acceleration

Can be cleaned and used again

High air flow with exceptional filtration


Air Filter Shape Round

Filter Material Cotton Gauze

Filter Re-Oiling Amount 0.69 oz (20 ml)

Flanges None

Height 3.25 in (83 mm)

Inner Wire No

Inside Diameter 5 in (127 mm)

Outside Diameter 6.375 in (162 mm)

Package Contents 1 Air Filter

Package Quantity 1

Product Box Height 6.63 in (168 mm)

Product Box Length 6.5 in (165 mm)

Product Box Width 3.63 in (92 mm)

Product Style Round Air Filter

Top Material/Finish None

Top Style Open

Weight 0.7 lb (0.3 kg)

More Information
Part Type Air & Fuel Delivery
Product Line Air Cleaners & Accessories, Elements
Brand K&N
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You're reviewing:K&N Air Filter Element 6 3/8X3" Washable #E3270
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