---
product_id: 386007211
title: "28-20438 DryFlow Air Filter"
brand: "aem"
price: "3784 DH"
currency: MAD
in_stock: true
reviews_count: 5
category: "Aem"
url: https://www.desertcart.ma/products/386007211-28-20438-dryflow-air-filter
store_origin: MA
region: Morocco
---

# Cleanable & reusable for vehicle lifetime Boosts horsepower & throttle response Captures 99% harmful contaminants 28-20438 DryFlow Air Filter

**Brand:** aem
**Price:** 3784 DH
**Availability:** ✅ In Stock

## Summary

> 🏁 Drive Clean, Drive Mean: The Ultimate Airflow Upgrade

## Quick Answers

- **What is this?** 28-20438 DryFlow Air Filter by aem
- **How much does it cost?** 3784 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/386007211-28-20438-dryflow-air-filter)

## Best For

- aem enthusiasts

## Why This Product

- Trusted aem brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lifetime Reusability:** Eco-friendly, washable synthetic filter designed to last the life of your vehicle—no replacements needed.
- • **Race-Ready Power Boost:** Experience sharper throttle response and increased horsepower that puts you ahead on every drive.
- • **Proudly Made in the USA:** Crafted with precision and quality assurance, supporting local manufacturing and superior durability.
- • **Oil-Free Filtration Tech:** Innovative dry flow material means easy cleaning without messy oils—perfect for all climates, especially dusty conditions.
- • **Unmatched Contaminant Defense:** Captures up to 99% of harmful particles, protecting your engine and enhancing performance even in harsh environments.

## Overview

The AEM 28-20438 DryFlow Air Filter is a high-performance, washable synthetic air filter engineered to maximize airflow and filtration without oil. Designed to boost horsepower and throttle response, it captures up to 99% of harmful contaminants, ensuring engine protection even in dusty racing conditions. Made in the USA, this reusable filter offers durable, lifetime service with easy maintenance tailored for professional-grade automotive performance.

## Description

AEM Dry flow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Dry flow filters use an innovative high performance oil-free filtration material that allows easy cleaning, durable service, and excellent filtration.

Review: Very well constructed and perfect for my 23 GX460. I have used the K&N and this in other vehicles and both have performed flawlessly. Cleaning is easy and I keep the OEM filter to use while this filter is drying.
Review: المنتج ممتاز والجودة عالية وفعلاً فرق معي صرفية الوقود ونشاط في العزم وسرعة استجابة الدعسة تحس السيارة أصبحت اخف في الوزن. ملاحظة مهمة عند التنظيف فقط استخدم منظف خاص للفلاتر الجافه غير الزيتية واغسله بالماء لا يستخدم التزييت نهائياَ فهو مصمم تنظيفه بدون وضع الزيت قبل التركيب وهذا اكثر شي اعجبني فيه لان الزيت لا يناسب اجوائنا الصحراوية يمسك الغبار بشكل سريع ويكتم المكينة.

## Features

- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RWFJRJD |
| Assembly Required | No |
| Automotive Fit Type | Vehicle Specific Fit |
| Brand | AEM |
| Country of Origin | USA |
| Customer Reviews | 4.8 4.8 out of 5 stars (167) |
| Date First Available | 11 January 2020 |
| Exterior | Machined |
| Generic Name | AEM DryFlow Air Filter |
| Global Trade Identification Number | 00024844370372 |
| Item Dimensions LxWxH | 31.1 x 38.1 x 6.4 Centimeters |
| Item Weight | 740 g |
| Item model number | 28-20438 |
| Manufacturer | AEM |
| Manufacturer Part Number | 28-20438 |
| Model | A |
| Net Quantity | 1.0 Count |
| OEM Part Number | 28-20438 |
| Product Dimensions | 31.12 x 38.1 x 6.35 cm; 740 g |
| Shape | Panel |
| UPC | 024844370372 |

## Product Details

- **Brand:** AEM
- **Fit Type:** Vehicle Specific Fit
- **Global Trade Identification Number:** 00024844370372
- **OEM Part Number:** 28-20438
- **Product Grade:** Performance Part

## Images

![28-20438 DryFlow Air Filter - Image 1](https://m.media-amazon.com/images/I/91Pz9RMdnEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***M on 3 June 2025*

Very well constructed and perfect for my 23 GX460. I have used the K&N and this in other vehicles and both have performed flawlessly. Cleaning is easy and I keep the OEM filter to use while this filter is drying.

### ⭐⭐⭐⭐ Review
*by B***M on 29 September 2022*

المنتج ممتاز والجودة عالية وفعلاً فرق معي صرفية الوقود ونشاط في العزم وسرعة استجابة الدعسة تحس السيارة أصبحت اخف في الوزن. ملاحظة مهمة عند التنظيف فقط استخدم منظف خاص للفلاتر الجافه غير الزيتية واغسله بالماء لا يستخدم التزييت نهائياَ فهو مصمم تنظيفه بدون وضع الزيت قبل التركيب وهذا اكثر شي اعجبني فيه لان الزيت لا يناسب اجوائنا الصحراوية يمسك الغبار بشكل سريع ويكتم المكينة.

### ⭐⭐⭐⭐⭐ Review
*by L***G on 3 May 2025*

The product is very good. I recommend it to everyone.

## Frequently Bought Together

- AEM 28-20438 DryFlow Air Filter
- BOSCH 6055C HEPA Cabin Air Filter - Compatible with Select Lexus ES, GS, GX, IS, LS, RX; Subaru Legacy, Outback; Toyota 4Runner, Camry, Corolla, Highlander, Prius, RAV4, Sequoia, Sienna, Tundra + More

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**Shop now:** [https://www.desertcart.ma/products/386007211-28-20438-dryflow-air-filter](https://www.desertcart.ma/products/386007211-28-20438-dryflow-air-filter)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-04*