What is the AEM 21-849DS Cold Air Intake System?

The AEM 21-849DS Cold Air Intake System is an aftermarket performance part designed to enhance engine airflow. It replaces your vehicle's factory air intake system, leading to improved horsepower and torque by allowing for cooler, denser air to enter the engine. This increase in airflow helps in achieving better combustion efficiency, which translates to increased engine performance. Users typically install this system on vehicles for a sportier driving experience or to support aftermarket modifications like turbochargers.

What makes the AEM 21-849DS unique compared to other cold air intakes?

The AEM 21-849DS stands out due to its innovative design that includes a mandrel-bent aluminum tubing and a washable/reusable air filter. This design ensures that the intake system maintains high airflow while filtering out contaminants effectively. Furthermore, its heat shield helps keep the intake air temperature lower, enhancing performance. Vehicle enthusiasts often choose this product when upgrading their intake systems for both added power and unique aesthetic appeal.

How does the installation process for the AEM 21-849DS work?

Installation of the AEM 21-849DS Cold Air Intake System typically requires basic hand tools and can often be completed within an hour. The kit comes with all necessary hardware and detailed instructions to guide you through the process. It's advisable to work in a clean environment and allow for some time to ensure proper installation. This product is commonly installed by car enthusiasts looking to boost performance while also enjoying a hands-on enhancement project.

Will the AEM 21-849DS affect my vehicle's emissions?

The AEM 21-849DS Cold Air Intake System is designed to be compatible with factory emissions systems, meaning it can help maintain vehicle compliance with emissions standards. While it enhances performance, it is essential to ensure that installations conform to local and state regulations governing emissions. Users often seek this intake not just for improved performance but to keep their vehicles street legal.

What vehicles are compatible with the AEM 21-849DS Cold Air Intake System?

The AEM 21-849DS Cold Air Intake System is specifically designed to fit a range of selected vehicles. It’s crucial to check your vehicle's make and model compatibility before purchase. Many car enthusiasts often reference AEM’s compatibility chart on their website or consult forums to determine the best fit for their vehicle. This ensures you are investing in the right product for your modification goals.

Does the AEM 21-849DS come with a filter that needs to be replaced?

No, the AEM 21-849DS is equipped with a washable and reusable air filter, eliminating the need for frequent replacements. This filter can be easily cleaned and re-oiled for continued performance, making it an excellent long-term investment. Car owners appreciate this feature as it not only saves money over time but also contributes to better environmental practices through reduced waste.

Can the AEM 21-849DS improve fuel efficiency?

Yes, by increasing airflow to the engine, the AEM 21-849DS Cold Air Intake System can potentially improve fuel efficiency, especially under moderate driving conditions. This enhancement helps achieve optimal combustion, which may lead to better miles per gallon. Users often report noticeable performance improvements during daily driving and extended highway travel when utilizing this intake system.

Is a tuning required after installing the AEM 21-849DS?

Generally, a tune is not required for the AEM 21-849DS Cold Air Intake System to operate effectively. However, some performance enthusiasts opt for tuning to fully optimize their vehicle’s engine management system following installation, especially if they have other modifications. Tuning can offer further enhancements to power and drivability, allowing users to maximize the benefits of their cold air intake investment.

How does the AEM 21-849DS Cold Air Intake affect engine sound?

The AEM 21-849DS Cold Air Intake System can enhance the sound of your engine, providing a more aggressive and sporty tone during acceleration. This auditory feedback is often a thrill for car enthusiasts, as it adds to the overall driving experience. Many users enjoy the more pronounced intake noises, especially during performance driving scenarios, making their vehicles feel more dynamic and alive.

Where can I buy the AEM 21-849DS Cold Air Intake System?

You can purchase the AEM 21-849DS Cold Air Intake System from Ubuy in Bhutan. Ubuy offers a wide selection of AEM products, ensuring you can find the right performance parts for your vehicle’s needs, along with detailed product information and customer reviews for informed purchasing.

How to Shop AEM 21-849DS Cold Air Intake System Online From Ubuy?

It’s easy to shop AEM 21-849DS Cold Air Intake System online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is AEM 21-849DS Cold Air Intake System Available to Shop Online in Bhutan?

Yes, at Ubuy Bhutan this product is available for you to shop at a reasonable price. The AEM 21-849DS Cold Air Intake System is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

AEM

This Performance Air Intake System allows your engine to breathe more air compared to the restrictive factory air intake housing.

AEM

Item #: 13750752

AEM 21-849DS Cold Air Intake System

83% of respondents would recommend this to a friend

Item #: 13750752

BTN 49670

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This Performance Air Intake System allows your engine to breathe more air compared to the restrictive factory air intake housing.

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What Stands Out

Enhanced Performance

Boosts engine airflow and improves horsepower, ensuring optimal performance for high-demand driving conditions.

Easy Installation

Designed for straightforward installation, with no special tools required, allowing users to upgrade their vehicle effortlessly.

Durable Materials

Constructed from high-quality, heat-resistant materials that ensure longevity and reliability even in extreme temperatures.

Product Details

Tuned and dyno-tested to increase horsepower and torque
Easy installation using commonly available tools
Air filter lasts up to 100,000 miles before cleaning, washable and reusable
Designed to allow the engine to breathe more air compared to factory intake
Utilizes durable powder coated heat shields and roto-molded plastic intake tubes
Backed by AEM’s Lifetime Limited Warranty, with some models 50 state legal

Brand Name	AEM
Model Number	21-849DS
OEM Equivalent Part Number	21-849DS
Manufacturer Part Number	21-849DS
Number of Items	1
Global Trade Identification Number	00024844368591
Manufacturer	AEM
Unit Count	1 Count
UPC	024844368591
Included Components	Air Filter^Intake Tube^(2)^Heat Shield(2)^Edge Trim^Adapter^Hose(2)^License Plate Frame^Literature Packet^Parts Kit
Item Type Name	AEM Cold Air Intake System
Item Weight	17 pounds (7.71 kg)
Shape	Conical
Product Grade	Performance Part
Fit Type	Vehicle Specific Fit
Automotive Fit Type	Vehicle Specific Fit
Brand	AEM
OEM Part Number	21-849DS

What's in the box

Air Filter^Intake Tube^(2)^Heat Shield(2)^Edge Trim^Adapter^Hose(2)^License Plate Frame^Literature Packet^Parts Kit

Who Should Buy?

Performance Enthusiasts
Ideal for users seeking enhanced horsepower and throttle response in their vehicles through improved air intake performance.
Off-Road Drivers
Perfect for off-road enthusiasts needing increased air flow for rugged driving conditions and better engine performance.
Fuel Economy Seekers
Beneficial for users wanting to improve fuel efficiency while maintaining vehicle power through optimized air flow.

Casual Drivers
Not suited for everyday drivers who prioritize comfort and reliability over enhanced performance features.

Product Description

About This Item

Upgrade the performance of your [brand name] with the AEM 21-849DS Cold Air Intake System. This carefully engineered system allows your engine to breathe in more air, resulting in an increase in horsepower and torque. The AEM 21-849DS Cold Air Intake System replaces both the left and right side intakes, ensuring maximum air intake efficiency.

The cone-shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that lasts up to 100,000 miles before needing cleaning (depending on driving conditions). Featuring durable powder coated heatshields that utilize the factory air ducting, and roto-molded plastic intake tubes, this Cold Air Intake System is built to last. Plus, it is backed by AEM's Lifetime Limited Warranty, giving you peace of mind knowing that your investment is protected. Please note that while some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards, others are 50 state legal. To determine the legal status for your vehicle, make sure to view the vehicle applications. Upgrade your [brand name] with the AEM 21-849DS Cold Air Intake System and experience improved performance like never before.

Don't miss out on this opportunity to take your driving experience to the next level. Shop now and feel the power difference!.

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Customer Questions & Answers

Question: How to Shop AEM 21-849DS Cold Air Intake System Online From Ubuy?

Answer: It’s easy to shop AEM 21-849DS Cold Air Intake System online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is AEM 21-849DS Cold Air Intake System Available to Shop Online in Bhutan?

Answer: Yes, at Ubuy Bhutan this product is available for you to shop at a reasonable price. The AEM 21-849DS Cold Air Intake System is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

AEM Air Intake 21-849DS Editorial Review

The AEM Cold Air Intake System is a great upgrade for anyone looking to improve the performance of their 3.3L Kia Stinger, Genesis G70 3.3T, or similar car. It claims to increase horsepower by 17.6, and the reviews from customers seem to support this claim. Installation is generally easy, with most customers reporting an installation time of around one hour. The sound increase is noticeable, but not overwhelming under normal driving conditions. The kit comes with all the necessary hardware and parts, although some customers have reported missing or incorrect parts in their orders.

Customer Reviews & Ratings

3.8

50 customers ratings

5 Star

52%
4 Star

19%
3 Star

6%
2 Star

5%
1 Star

18%

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Pros

Easy installation
Noticeable increase in horsepower
Comes with all necessary parts and hardware
Improves airflow over stock filters
Sounds great under boost

Cons

Some customers have reported missing or incorrect parts in their orders

Platform Trust & Buyer Confidence

4.2/5 9704 reviews

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Jasmin

Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot

Anke

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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot

Hazel

Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot

Opaleye

Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot

Adele

Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot

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Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

BTN 49670

Order now and get it around Wednesday, October 28

QTY:

Only 3 items left in stock.

Secured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

Features & Benefits

Increases horsepower and torque
Replaces both left and right side intakes
Durable powder coated heatshields
Made from roto-molded plastic
Oil-free, synthetic filter media
Backed by AEM's Lifetime Limited Warranty

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AEM 21-849DS Cold Air Intake System