AEM Replacement Air Filter

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1.50 LBS
Calculated at Checkout

AEM DryFlow Replacement Air Filter for the AEM intake system for the MINI Cooper S (21-699C & 21-721C) 21-2027DK is the direct fit replacement. The filter is a washable synthetic air filter designed for an optimum combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning, durable service, and excellent filtration.

  • Designed to increase horsepower and throttle response
  • AEM Air Filters are cleanable and reusable for the life of your vehicle
  • Captures up to 99% of harmful contaminants
  • Outstanding performance even in dusty racing conditions
  • Manufactured in the USA
  • Does not require oil
  • Will NOT void vehicle warranty

For easy cleaning instructions, please click on the video tab above!  Cleaning Spray Link

Product Specifications:

  • Part Number: aem21-2027DK
  • Description:AEM DryFlow Air Filter (Round Tapered Air Filter)
  • Air Filter Color:Red
  • Air Filter Large End Diameter:6.25 in (159 mm)
  • Air Filter Material:Non-woven Synthetic
  • Air Filter Shape:Tapered Conical
  • Base Outside Diameter:6.25 in (159 mm)
  • Flange Angle:0 degrees
  • Flange Inside Diameter:2.75 in (70 mm)
  • Flange Length:1.25 in (32 mm)
  • Flange Offset:0 in (0 mm)
  • Flange Type:Centered
  • Flanges:1
  • Height:7 in (178 mm)
  • Inner Structural Support:No
  • Top Outside Diameter:5.25 in (133 mm)
  • Top Style:Rubber
  • Filter Style:Dry
  • Height (in.):7
  • Overall Length (in.):NA
  • Warranty:Limited Lifetime
  • Washable:Yes
  • Flange Inside Diameter:2.750 in. (70mm)
  • Flange Length:1.250 in. (32mm)
  • Item Weight:0.9000 lbs.
  • Automotive Item Grade:High Performance
  • Item Height:7.00 in. (178mm)
  • Base Outside Diameter:6.250 in. (159mm)
  • Air Filter Large End Diameter:6.250 in. (159mm)

***Please note - this cannot be exported outside of the USA.***