---
product_id: 230133024
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: "68 Lei"
currency: RON
in_stock: false
reviews_count: 5
url: https://www.desertcart.ro/products/230133024-aem-21-200dk-universal-dryflow-clamp-on-air-filter-round
store_origin: RO
region: Romania
---

# Boosts horsepower & throttle response Captures 99% harmful contaminants 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:** 68 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🏁 Drive Clean, Drive Fast – Filter Like a Pro!

## 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?** 68 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/230133024-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

- • **Elite Filtration Tech:** 99% contaminant capture keeps your engine pristine under any condition.
- • **Precision Fit & Finish:** Machined exterior with exact 2.25" flange for seamless installation.
- • **Race-Ready Power Boost:** Unlock sharper throttle response and extra horsepower for your ride.
- • **Durable & Washable Design:** Oil-free synthetic media means easy cleaning and long-lasting performance.
- • **Trusted American Craftsmanship:** Manufactured in the USA with a lifetime limited warranty for peace of mind.

## Overview

The AEM 21-200DK DryFlow Clamp-On Air Filter is a high-performance, washable synthetic filter engineered to maximize airflow and filtration efficiency. Designed to boost horsepower and throttle response, it captures up to 99% of harmful contaminants even in dusty racing environments. Proudly made in the USA, this durable filter features a precision machined exterior and comes with a lifetime limited warranty, making it the ultimate upgrade for street and track enthusiasts alike.

## 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. Replacement air filters for street vehicles come with a lifetime limited warranty. Other air filters come with a one year limited warranty.

Review: 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.
Review: Works as a filter should! Got rid of a poopy filter my greddy turbo kit came with on my s2000 and slipped this filter on. No issues and its good to know its filtering without sacrificing air flow.

## 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 |
|---------------|-------|
| ASIN | B0012UQL2S |
| Brand | AEM |
| Customer Reviews | 4.9 4.9 out of 5 stars (28) |
| Date First Available | 7 Aug. 2012 |
| Exterior | Machined |
| Item Weight | 499 g |
| Item model number | 21-200DK |
| Manufacturer | AEM |
| Manufacturer part number | 21-200DK |
| Model | AEM Air Filter; 2.25" X 5" Dryflow |
| OEM Part Number | 21-200DK |

## Product Details

- **Brand:** AEM
- **Fit type:** Universal Fit
- **OEM part number:** 21-200DK
- **Product dimensions:** 13L x 15.2W x 13H centimetres
- **Product grade:** Performance,Replacement

## 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***C on 26 August 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.

### ⭐⭐⭐⭐⭐ Review
*by K***N on 6 July 2015*

Works as a filter should! Got rid of a poopy filter my greddy turbo kit came with on my s2000 and slipped this filter on. No issues and its good to know its filtering without sacrificing air flow.

### ⭐⭐⭐⭐ Review
*by P***K on 5 February 2015*

Great product fits perfect

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**Shop now:** [https://www.desertcart.ro/products/230133024-aem-21-200dk-universal-dryflow-clamp-on-air-filter-round](https://www.desertcart.ro/products/230133024-aem-21-200dk-universal-dryflow-clamp-on-air-filter-round)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-11*