AEM 21-2047DK Universal DryFlow Clamp-On Air Filter: Round Tapered; 3.5 in (89 mm) Flange ID; 7 in (178 mm) Height; 5.25 in (133 mm) Base; 4.75 in (121 mm) Top
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5Thumbnail 6Thumbnail 7

AEM 21-2047DK Universal DryFlow Clamp-On Air Filter: Round Tapered; 3.5 in (89 mm) Flange ID; 7 in (178 mm) Height; 5.25 in (133 mm) Base; 4.75 in (121 mm) Top

4.3/5
Product ID: 12977246
Secure Transaction

Details

  • Brand
    AEM
  • OEM Part Number
    21-2047DK
  • Global Trade Identification Number
  • Shape
    Round
  • Manufacturer
    AEM
🌀Superior airflow design
🧼Oil-free, easy maintenance
🛡️Durable synthetic filter media

Description

🌀 Elevate your ride with clean power and zero fuss!

  • PRECISION FIT - Universal clamp-on design fits 3.5 in flange for seamless installation.
  • MADE IN THE USA - Crafted with quality and reliability you can trust.
  • ZERO OIL HASSLE - Forget messy oiling—cleaning is a breeze and maintenance is minimal.
  • LIGHTWEIGHT DURABLE - Weighing just 14.4 oz with rugged synthetic media built to last.
  • EFFORTLESS PERFORMANCE BOOST - Maximize engine efficiency with superior airflow and filtration.

The AEM 21-2047DK Universal DryFlow Clamp-On Air Filter offers exceptional filtration and airflow without the need for oiling. Featuring a synthetic filter media and a universal 3.5-inch flange clamp-on design, it ensures easy installation and maintenance. Lightweight at 14.4 ounces and proudly made in the USA, this air filter is engineered for durability and performance enhancement.

Large manufacture image 1Large manufacture image 2Large manufacture image 3
Small manufacture image 1

Specifications

BrandAEM
OEM Part Number21-2047DK
Global Trade Identification Number00024844261113
ShapeRound
ManufacturerAEM
UPC024844261113
ModelAEM 21-2047DK
Item Weight14.4 ounces
Country of OriginUSA
Item model number21-2047DK
ExteriorPainted
Manufacturer Part Number21-2047DK

Reviews

4.3

All from verified purchases

A**I

Good deal

It's an air filter. Works as it should. Rather expensive but I prefer this over the other cheaper aftermarket brands that need to be oiled and cleaned more often. Feels sturdy and of good quality - way better than anything store bought. Good buy.

B**E

but my turbo breathes better now. Good product

Replaced a Spectre oiled filter on my short ram. Didn't expect much of a difference, but my turbo breathes better now. Good product.

B**D

Looks great and works even better!

I purchased this air filter in particular because it is a dry filter. Many fuel injected cars rely on a mass airflow sensor to measure the amount of air coming into the engine. Other cone filters (K&N, etc) are oiled to trap dust. The oil droplets will accumulate on the sensor and eventually ruin the sensor.I have not yet had to clean this filter, but it is supposed to be much easier than the oiled filters. In addition this filter looks great in the engine bay. I'd post a picture if I could.

A**R

My favorite air filter

AEM filters are the best out there, no oiling required and they hold up amazingly over time.

J**.

Fits the K&N CAI for the Kia Telluride

Fits tight in the K&N CAI for the Kia Telluride, but this is the closest size to the K&N filter the CAI came with.

A**M

One Star

Return never filed, filter is WAY too small for large trucks. Difficult transaction all around.

A**E

Works Great!

The filter works great. Good quality and well-made. I would buy again.

S**N

Definitely a noticeable difference when you change your filter and I love the bang for your buck on this product

Be sure to check the size of your intake before buying your filter.. Changing the filter at the right interval is key to maximizing the performance of your vehicle. Definitely a noticeable difference when you change your filter and I love the bang for your buck on this product.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving over 300 million shoppers across more than 200 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
$146.73

Duties & taxes incl.

USAstore
1
Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Aem 21 2047dk Universal Dryflow Clamp On Air Filter Round | Desertcart UNITED STATES