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Part:   28-20281

AEM 28-20281 DryFlow Air Filter

AEM DryFlow Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0
  • 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
  • Lifetime limited warranty

The AEM 28-20281 fits some Toyota 4 Runner, Toyota FJ Cruiser, Toyota Hilux, Toyota Land Cruiser, Toyota Land Cruiser Prado, Toyota Prado, Toyota Tacoma, and Toyota Tundra 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. Replacement air filters for street vehicles come with a lifetime limited warranty. Other air filters come with a one year limited warranty.

[More Information on AEM DryFlow Air Filters]
Specifications AEM 28-20281 Product Specifications
Air Filter ShapePanel
Filter MaterialNon-woven Synthetic
Height1.5 in (38 mm)
Outside Length14.313 in (364 mm)
Outside Width6.625 in (168 mm)
Package Quantity1
Package Contents1 Air Filter
Product StyleAEM Dryflow Panel Air Filter
Weight1.4 lb (0.7 kg)
Product Box Height2.5 in (64 mm)
Product Box Length17.13 in (435 mm)
Product Box Width8.25 in (210 mm)
Accessories / Related Items Accessories / Related Items
Reviews Product Reviews

Edgar Barroga from Las Vegas, Nevada
November 10, 2017 - Part 28-20281
You can feel the difference...
Charles Thompson from Adel, Iowa
August 13, 2017 - Part 28-20281
I love these AEM filters.I have them in all my vehicles. No.1 They are always a perfect fit. No.2 They are permanent. No.3 They are dry and don't require oiling after cleaning.
Byron Brown from Farmington, West Virginia
May 1, 2017 - Part 28-20281
I received the dryFlow air filter for my 2013 Tacoma, it has only been installed in my truck for a few days but the build quality of the filter is fantastic and I expect that I will save money since I won't have to purchase paper filters again. Great product.
Shawn Jamali from Valencia, California
October 28, 2014 - Part 28-20281
I purchased this because I read it was well matched with the TRD exhaust system I have installed on my '07 FJ. I also did not want to install a cold air intake because most of the reviews indicate that it is a waste of money due to loss of back pressure. It definitely makes it more responsive off the line but you really notice the improvement in mid-range acceleration without the whirling noise the Cold Air Intakes make. Lastly no messy oiling, which especially works if you take it off road with dusty conditions.
W.Joseph from Hawaii
October 10, 2013 - Part 28-20281
I noticed an immediate change in my truck's behavior. Throttle response was very noticeable and acceleration took less effort, less down shifting was required. This is my second dry flow air filter. Awesome product!
John Hayhurst from New Jersy
October 10, 2013 - Part 28-20281
I am very happy with my purchase.  The air filter was a direct fit and goes nicely with my TRD exhaust system for a noticeable hp improvement.