---
product_id: 12847639
title: "AEM 21-200DK Universal DryFlow Clamp-On Air Filter: Round Tapered; 2.25 in (57 mm) Flange ID; 5.125 in (130 mm) Height; 6 in (152 mm) Base; 5.125 in (130 mm) Top"
brand: "aem"
price: "$222.18"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ec/products/12847639-aem-21-200dk-universal-dryflow-clamp-on-air-filter-round
store_origin: EC
region: Ecuador
---

# Boosts horsepower & throttle response 99% contaminant filtration Proudly made in the USA AEM 21-200DK Universal DryFlow Clamp-On Air Filter: Round Tapered; 2.25 in (57 mm) Flange ID; 5.125 in (130 mm) Height; 6 in (152 mm) Base; 5.125 in (130 mm) Top

**Brand:** aem
**Price:** $222.18
**Availability:** ✅ In Stock

## Summary

> 🏁 Elevate your ride with power and purity — don’t just drive, dominate.

## Quick Answers

- **What is this?** AEM 21-200DK Universal DryFlow Clamp-On Air Filter: Round Tapered; 2.25 in (57 mm) Flange ID; 5.125 in (130 mm) Height; 6 in (152 mm) Base; 5.125 in (130 mm) Top by aem
- **How much does it cost?** $222.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/12847639-aem-21-200dk-universal-dryflow-clamp-on-air-filter-round)

## 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

- • **Precision Fit Design:** Universal 2.25 in flange and tapered round shape for seamless clamp-on installation.
- • **American-Made Quality:** Crafted in the USA with premium materials for unmatched reliability and pride.
- • **Dust-Proof Durability:** Engineered to perform flawlessly even in the harshest dusty racing environments.
- • **Race-Ready Power Surge:** Feel the instant throttle response and horsepower jump that leaves competitors behind.
- • **Ultra-Clean Air Intake:** Captures up to 99% of harmful contaminants to protect your engine’s longevity.

## Overview

The AEM 21-200DK Universal DryFlow Clamp-On Air Filter is a precision-engineered, round tapered filter designed to boost horsepower and throttle response while capturing up to 99% of harmful contaminants. Measuring 5.13 x 6 x 5.13 inches with a 2.25-inch flange, it fits universally and excels in dusty racing conditions. Proudly manufactured in the USA, it offers durable, high-performance filtration for serious automotive enthusiasts.

## Description

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..

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | AEM |
| Product Dimensions | 5.13"L x 6"W x 5.13"H |
| OEM Part Number | 21-200DK |
| Global Trade Identification Number | 00840879014896 |
| Shape | Round |
| Manufacturer | AEM |
| UPC | 840879014896 |
| Model | AEM 21-200DK |
| Item Weight | 1.1 pounds |
| Item model number | 21-200DK |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 21-200DK |

## Product Details

- **Product Grade:** Performance Part
- **Brand:** AEM
- **Fit Type:** Vehicle Specific Fit
- **Product Dimensions:** 5.13"L x 6"W x 5.13"H
- **OEM Part Number:** 21-200DK

## Images

![AEM 21-200DK Universal DryFlow Clamp-On Air Filter: Round Tapered; 2.25 in (57 mm) Flange ID; 5.125 in (130 mm) Height; 6 in (152 mm) Base; 5.125 in (130 mm) Top - Image 1](https://m.media-amazon.com/images/I/51MSbBIDGYL.jpg)
![AEM 21-200DK Universal DryFlow Clamp-On Air Filter: Round Tapered; 2.25 in (57 mm) Flange ID; 5.125 in (130 mm) Height; 6 in (152 mm) Base; 5.125 in (130 mm) Top - Image 2](https://m.media-amazon.com/images/I/81JyW9rwCHL.jpg)
![AEM 21-200DK Universal DryFlow Clamp-On Air Filter: Round Tapered; 2.25 in (57 mm) Flange ID; 5.125 in (130 mm) Height; 6 in (152 mm) Base; 5.125 in (130 mm) Top - Image 3](https://m.media-amazon.com/images/I/81OiTK0nbFL.jpg)
![AEM 21-200DK Universal DryFlow Clamp-On Air Filter: Round Tapered; 2.25 in (57 mm) Flange ID; 5.125 in (130 mm) Height; 6 in (152 mm) Base; 5.125 in (130 mm) Top - Image 4](https://m.media-amazon.com/images/I/71poWdgY7dL.jpg)
![AEM 21-200DK Universal DryFlow Clamp-On Air Filter: Round Tapered; 2.25 in (57 mm) Flange ID; 5.125 in (130 mm) Height; 6 in (152 mm) Base; 5.125 in (130 mm) Top - Image 5](https://m.media-amazon.com/images/I/81IYyKiyIkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exact replacement for scion aem intake
*by D***C on August 26, 2011*

Great filter. I have used several of these and this version is my favorite. AEM has slightly changed the design over the years and this new version is great. They last basically forever if you clean them, I instead choose to just replace them every 30000 miles. I usually use a hydrophobic cover from a different company but this time got the AEM version. It fit great over the filter and for me is a required item to avoid getting some water in the intake. Never hydrolocked, I have a bypass, but enough to get the o2 sensor dirty.

### ⭐⭐⭐⭐⭐ Fits perfectly to the AEM intake system on my car
*by K***A on July 1, 2022*

Like everything about it so far.👍🏼👍🏼

### ⭐⭐⭐⭐ Four Stars
*by T***. on May 5, 2016*

This item works great on a 2005 Scion Xb ..

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**Shop now:** [https://www.desertcart.ec/products/12847639-aem-21-200dk-universal-dryflow-clamp-on-air-filter-round](https://www.desertcart.ec/products/12847639-aem-21-200dk-universal-dryflow-clamp-on-air-filter-round)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-22*