List Price: $72.59
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$57.99 USD
Part:   28-20452

AEM 28-20452 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

The AEM 28-20452 fits some Lexus GS200t, Lexus GS250, Lexus GS300, Lexus GS350, Lexus GS450h, Lexus GS460, Lexus IS200t, Lexus IS250, Lexus IS300, Lexus IS300h, Lexus IS350, Lexus RC200t, Lexus RC300, Lexus RC350, Toyota Alphard, Toyota Mark X, Toyota RAV4 IV, and Toyota Vellfire 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 28-20452 Product Specifications
Air Filter ShapePanel
Filter MaterialNon-woven Synthetic
Height2.25 in (57 mm)
Outside Length9.125 in (232 mm)
Outside Width9.063 in (230 mm)
Package Quantity1
Package Contents1 Air Filter
Product StyleAEM Dryflow Panel Air Filter
Weight1.8 lb (0.8 kg)
Product Box Height11.7 in (297 mm)
Product Box Length10.4 in (264 mm)
Product Box Width2.6 in (66 mm)
WarrantyLimited Lifetime
WARNING: Cancer and reproductive
Accessories / Related Items Accessories / Related Items
Reviews Product Reviews

Christopher Alcorn from Madera, California
November 14, 2018 - Part 28-20452
My GS350 had a pretty restrictive filter. Paper element with some cotton gauze type of sheet on the front. This filter made a small gain in throttle response and sounded better. Great buy for 50 bucks
Patrick Saavedra from Bristol, Tennessee
November 28, 2017 - Part 28-20452
Easy to install and the fit is perfect. So far I've seen some gains in performance and fuel economy. Looking forward to improved long-term results.
Rene Daigneault from Las Vegas, Nevada
September 4, 2017 - Part 28-20452
I installed the filter in my 2015 LEXUS 350F. It helps my engine wind out faster. Glad I upgraded to the AEM.