AEM 4in DryFlow Air Filter - 21-2057DK

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$47.99
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$47.99
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AEM Dryflow Air Filters were developed in collaboration with K&N, the inventor of High Flow Air Filters. We adopted some of the best elements of cotton air filters into a new generation synthetic Dryflow Air filter. The three-dimensional filtering medium uses both depth loading and structural screen wire to enhance airflow capabilities and make the filter incredibly easy to clean. The result is a true performance air filter that does not require oiling, carries a lifetime limited warranty and is capable of increasing horsepower and torque.
  • Excellent filtration with great air flow
  • Does not require oil
  • Easy to clean
  • Synthetic filter media

NOT CARB-APPROVED. ILLEGAL TO USE OR INSTALL IN CALIFORNIA. IF YOU LIVE IN CA, WE CANNOT SHIP YOU THIS ITEM AND YOU WILL BE CHARGED A 10% CANCELLATION FEE IF YOU ORDER. PLEASE LOOK FOR OTHER PRODUCTS WITH CARB APPROVAL.


Air Filter Material Non-woven Synthetic
Air Filter Shape Tapered Conical
Base Outside Diameter 5.75 in (146 mm)
Flange Type Centered
Flanges 1
Flange Length 0.938 in (24 mm)
Flange Inside Diameter 4 in (102 mm)
Height 7 in (178 mm)
Package Contents 1 Air Filter
Package Quantity 1
Top Material None
Top Outside Diameter 4.75 in (121 mm)
Top Style Rubber
Washable Yes
Product Style AEM Dryflow Round Tapered Air Filter
Filter Material Non-woven Synthetic
Air Filter Color Red
Weight 0.9 lb (0.4 kg)
Air Filter Large End Diameter 5.75 in (146 mm)
Product Box Height 10.88 in (276 mm)
Product Box Length 6.31 in (160 mm)
Product Box Width 6.31 in (160 mm)
Inner Structural Support No
Warranty Limited Lifetime
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