List Price: $52.49
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$40.99 USD
Part:   28-20247

AEM 28-20247 DryFlow Air Filter

AEM DryFlow Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9
  • 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

The AEM 28-20247 fits some Dodge 1500, Dodge 1500 Classic, Dodge 2500, Dodge 3500, Dodge 4500, Dodge 5500, Dodge Ram 1500, Dodge Ram 2500, Dodge Ram 3500, Ram 1500, Ram 1500 Classic, Ram 2500, Ram 3500, Ram 4500, Ram 5500, and Ram Ram models. See vehicle applications for details.
AEM Dryflow Air Filters are washable synthetic air filters 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.

[More Information on AEM DryFlow Air Filters]
Specifications AEM 28-20247 Product Specifications
Air Filter ShapePanel
Filter MaterialNon-woven Synthetic
Height1.625 in (41 mm)
Outside Length13.813 in (351 mm)
Outside Width9.375 in (238 mm)
Package Quantity1
Package Contents1 Air Filter
Product StyleAEM Dryflow Panel Air Filter
Air Filter MaterialNon-woven Synthetic
Weight2 lb (0.9 kg)
Product Box Height15.13 in (384 mm)
Product Box Length11.13 in (283 mm)
Product Box Width2.38 in (60 mm)
WarrantyLimited Lifetime
WARNING: Cancer and reproductive
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Reviews Product Reviews

Frank Hillman from Monona, Iowa
December 12, 2018 - Part 28-20247
Dropped right in. Thanks
Mark D. from Florida
March 16, 2018 - Part 28-20247
The 28-20247 AEM DryFlow Air Filter is easy to install and depending on driving conditions will pay for itself with in a couple of years. It took only a few minutes to remove and replace the existing air filter with the DryFlow unit in my 2011 RAM 5.7L 4x4 truck. You can tell the difference right away between the old filter and the DryFlow filter the first time you fire up your beast and go. It feels to me (and my foot) that the Hemi is breathing better than with the previous paper Fram filter. My gas mileage has gone up between .5-2 mpg depending how drive my truck in town and on the highway. The ONLY minor annoyance I have is that the warning sticker that states not to throw it away when servicing the vehicle would not stick to the side of the plastic filter housing. I fixed the issue by spraying hi-temp adhesive on the back of the sticker before I reapplied it again on the side of filter box.
Bill Laster from Chesterton, Indiana
March 7, 2018 - Part 28-20247
Hi, I purchased an AEM filter for my 6.4 HEMI RAM 2500. I have seen moderate gain in MPG (0.5 to 1 mpg). If nothing else it's a permanent replacement and when I have a chance to I'll check the trip mpg. Bill