---
product_id: 280679488
title: "28-20857 DryFlow Air Filter"
brand: "aem"
price: "48.59 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/280679488-28-20857-dryflow-air-filter
store_origin: OM
region: Oman
---

# Performs in dusty racing conditions Boosts horsepower & throttle response Captures 99% harmful contaminants 28-20857 DryFlow Air Filter

**Brand:** aem
**Price:** 48.59 OMR
**Availability:** ✅ In Stock

## Summary

> 🏁 Drive Clean. Drive Fast. Dominate Every Mile.

## Quick Answers

- **What is this?** 28-20857 DryFlow Air Filter by aem
- **How much does it cost?** 48.59 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/280679488-28-20857-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

- • **Elite Filtration Tech:** Traps up to 99% of harmful particles, keeping your engine pristine and performance peak.
- • **Race-Ready Power Boost:** Unlock enhanced horsepower and lightning-fast throttle response for that competitive edge.
- • **Proudly Made in the USA:** Crafted with precision and quality assurance, backed by a lifetime limited warranty for street vehicles.
- • **Durable & Washable Design:** Oil-free synthetic material means effortless cleaning and long-lasting use—no compromises.
- • **Built for Extreme Conditions:** Engineered to maintain top performance even in the dustiest, most demanding racing environments.

## Overview

The AEM 28-20857 DryFlow Air Filter is a high-performance, washable synthetic air filter designed to maximize airflow and filtration efficiency. It captures up to 99% of harmful contaminants, enhances horsepower and throttle response, and excels in dusty racing conditions. Manufactured in the USA, it offers durability and a lifetime limited warranty for street use, making it the ultimate upgrade for performance enthusiasts.

## Description

28-20857 DryFlow Air Filter

## Features

- Designed to increase horsepower and throttle response
- Captures up to 99% of harmful contaminants
- Outstanding performance even in dusty racing conditions
- Manufactured in the USA
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AEM |
| Brand | AEM |
| Model | 28-20857 |
| Product Dimensions | 43.51 x 20.96 x 6.35 cm; 725.75 g |
| Item model number | 28-20857 |
| Exterior | Machined |
| Manufacturer part number | 28-20857 |
| OEM Part Number | 28-20857 |
| Item Weight | 726 g |

## Product Details

- **Brand:** AEM
- **OEM part number:** 28-20857
- **Global Trade Identification Number:** 00024844355300
- **Shape:** Rectangular
- **Manufacturer:** AEM

## Images

![28-20857 DryFlow Air Filter - Image 1](https://m.media-amazon.com/images/I/61WfzMiWCeL.jpg)
![28-20857 DryFlow Air Filter - Image 2](https://m.media-amazon.com/images/I/71AOx3WmN9L.jpg)
![28-20857 DryFlow Air Filter - Image 3](https://m.media-amazon.com/images/I/815khDGXUYL.jpg)
![28-20857 DryFlow Air Filter - Image 4](https://m.media-amazon.com/images/I/71WFRMNBNJL.jpg)
![28-20857 DryFlow Air Filter - Image 5](https://m.media-amazon.com/images/I/81WkAlUsveL.jpg)

## Frequently Bought Together

- AEM 28-20857 DryFlow Air Filter, Red
- AEM 1-1000 Air Filter Cleaner with Trigger Sprayer - 32 oz.
- AEM 28-20385 DryFlow Air Filter

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**Shop now:** [https://www.desertcart.com.om/products/280679488-28-20857-dryflow-air-filter](https://www.desertcart.com.om/products/280679488-28-20857-dryflow-air-filter)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-04-23*