What are the benefits of using the K&N High-Flow Engine Air Filter?

The K&N High-Flow Engine Air Filter enhances engine performance by allowing more air to flow through the engine, which can lead to improved horsepower and acceleration. Unlike standard filters, K&N's design features a unique pleated structure that increases surface area, providing superior filtration while still enabling greater airflow. This filter is also washable and reusable, making it an environmentally friendly choice. For drivers looking to maximize their vehicle's efficiency during everyday commutes or off-road adventures, this filter is an excellent option.

How does the K&N filter compare to standard air filters?

K&N filters are designed with high-flow technology, which means they can capture more dirt and debris without restricting airflow. This contrasts with standard paper filters, which often clog faster and need frequent replacement. K&N filters can provide a noticeable difference in engine responsiveness and overall performance, particularly during demanding driving conditions. Whether you're driving on city streets or tackling rugged terrain, using a K&N filter can help keep your engine clean and performing at its best.

Is the K&N High-Flow Engine Air Filter compatible with my vehicle?

Yes, the K&N High-Flow Engine Air Filter is specifically designed to be compatible with 2020-2025 Hyundai and Kia models, including Santa Fe, Sonata, Tucson, Sorento, and Sportage. It's important to verify compatibility based on your vehicle’s engine type and model year for optimal performance. Referencing the filter’s part number (33-5109) can help ensure you select the correct filter for your car. This means you can confidently upgrade your air filtration without concerns about fit or function.

How often should I clean the K&N air filter?

K&N recommends cleaning your air filter every 50,000 miles, but this can vary based on driving conditions. If you frequently drive in dirty or dusty environments, you may need to clean it more often to maintain optimal airflow and filtration. The filter can be easily washed and reused, contributing to long-term savings and minimizing waste. Regular maintenance will ensure that your engine continues to receive the clean air it needs for performance, whether you’re commuting through suburban streets or exploring the back roads.

Can I install the K&N air filter myself?

Yes, the K&N High-Flow Engine Air Filter can typically be installed without professional assistance. The process generally involves removing the engine cover and locating the air filter housing, which may require simple tools depending on your vehicle. K&N includes detailed instructions to guide you through the installation process. For individuals interested in enhancing vehicle performance on their own terms, this self-install option allows for hands-on engagement with your vehicle while ensuring it remains in peak condition.

What is the difference between washable and disposable air filters?

Washable air filters like the K&N filter are designed for long-term use and can be cleaned and reused, unlike disposable filters that need frequent replacement. This not only reduces the overall cost of maintaining your vehicle but also benefits the environment by minimizing waste. Washable filters maintain effective filtration for longer periods, and as a result, they contribute to consistent engine performance. For environmentally conscious consumers or those looking to reduce maintenance expenses, washable filters offer a practical and efficient solution.

Does the K&N air filter require any special oiling after cleaning?

Yes, after washing your K&N air filter, it should be re-oiled using K&N's specific filter oil. This oil replenishes the filter's filtering properties, allowing it to effectively trap dirt while maximizing airflow. Applying the oil properly ensures optimal performance and protection for your engine. Following the manufacturer’s instructions on the correct application will help maintain the balance between airflow and filtration, which is crucial for your engine’s health and responsiveness during various driving conditions.

Will using a K&N air filter void my vehicle’s warranty?

Using a K&N air filter typically does not void your vehicle’s warranty, as long as the filter is installed correctly and does not cause any damage. U.S. Federal law protects your right to modify your vehicle, as long as the part does not negatively affect its performance. However, it’s wise to consult with your dealership or refer to any specific terms outlined in your warranty. Many car enthusiasts upgrade to K&N filters to enhance performance while remaining compliant with warranty requirements.

How does the K&N High-Flow Engine Air Filter contribute to fuel efficiency?

The K&N High-Flow Engine Air Filter improves fuel efficiency by promoting better airflow to the engine. This enhanced airflow leads to more complete combustion of fuel, allowing the engine to run more efficiently. The result is a potential increase in miles per gallon (MPG), particularly during highway driving or heavy acceleration. Drivers aiming to optimize their vehicle for better fuel savings can benefit from using K&N filters, particularly in daily commuting scenarios where performance and efficiency are essential.

Where can I buy the K&N High-Flow Engine Air Filter?

You can purchase the K&N High-Flow Original Lifetime Engine Air Filter at Ubuy. Ubuy is an authorized retailer that offers a wide selection of K&N products, ensuring you receive genuine and compatible parts for your vehicle. Their platform allows for convenient browsing and easy access to product details, helping you make an informed choice regarding your automotive needs. For vehicle enthusiasts seeking quality performance upgrades, Ubuy is the right place to start.

How to Shop K&N High-Flow Original Lifetime Engine Air Filter: Online From Ubuy?

It’s easy to shop K&N High-Flow Original Lifetime Engine Air Filter: 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 K&N High-Flow Original Lifetime Engine Air Filter: Available to Shop Online in Australia?

Yes, at Ubuy Australia this product is available for you to shop at a reasonable price. The K&N High-Flow Original Lifetime Engine Air Filter: 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.

K&N

K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2020-2025 Hyundai/Kia: Santa Fe, Sonata, Tucson, Sorento, Sportage, 33-5109

Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.

K&N

Item #: 85012819

K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2020-2025 Hyundai/Kia: Santa Fe, Sonata,

87% of respondents would recommend this to a friend

Item #: 85012819

AUD 147

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Order now and get it around Saturday, October 24

Secured transaction

Our Top Logistics Partners

Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.

Vehicle details ^* (150 character)

U-Care Warranty:

None

Select a Plan

Buy Now Pay Later

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Increased Performance

Designed to enhance engine power and acceleration, providing noticeable improvements in vehicle performance over standard filters, ensuring a more responsive driving experience.

Lifetime Washable

Built for longevity, this washable air filter can be reused, reducing waste and maintenance costs while delivering consistent airflow and filtration efficiency over its lifetime.

Perfect Fit

Tailored for specific Hyundai and Kia models from 2020 to 2025, ensuring easy installation and compatibility, eliminating concerns over fit or performance inefficiencies.

Product Details

Brand Name	K&N
Model Number	33-5109
OEM Equivalent Part Number	28113L5100-HYUNDAI,28113L5100-KIA,28113P0400-HYUNDAI,28113P0400-KIA
Manufacturer Part Number	33-5109
Number of Items	1
Number of Packs	1
Manufacturer	K&N Engineering, Inc.
Unit Count	1 Count
UPC	024844390448
Included Components	Air Filters
Item Type Name	Replacement Air Filter
EU Spare Part Availability Duration	5 years
Product Grade	Replacement Part
Fit Type	Vehicle Specific Fit
Automotive Fit Type	Vehicle Specific Fit
Brand	K&N
OEM Part Number	28113L5100-HYUNDAI,28113L5100-KIA,28113P0400-HYUNDAI,28113P0400-KIA
Item Weight	1.5 lbs (680 grams)

What's in the box

Air Filters

Who Should Buy?

Performance Enthusiasts
Users looking to enhance engine performance and power through improved airflow will benefit significantly.
Eco-Conscious Drivers
Individuals interested in reducing waste by using a washable filter instead of disposable ones will find it ideal.
Long-Term Owners
Car owners looking for a lifetime filter solution that offers longevity and cost-effectiveness will appreciate this product.

Casual Drivers
Drivers who do not prioritize performance upgrades or maintenance may not see the value in this filter.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop K&N High-Flow Original Lifetime Engine Air Filter: Online From Ubuy?

Answer: It’s easy to shop K&N High-Flow Original Lifetime Engine Air Filter: 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 K&N High-Flow Original Lifetime Engine Air Filter: Available to Shop Online in Australia?

Answer: Yes, at Ubuy Australia this product is available for you to shop at a reasonable price. The K&N High-Flow Original Lifetime Engine Air Filter: 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.

K&N Air Filters 33-5109 Editorial Review

No editorial reviews found

Customer Reviews & Ratings

4.8

121 customers ratings

5 Star

91%
4 Star

4%
3 Star

0%
2 Star

0%
1 Star

5%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

4.1/5 325 reviews

Read reviews

Eddie

Verified buyer

“Purchased from Europe and arrived within 10 days. Very happy with the service”

30 August 2026 · via Trustpilot

David

Verified buyer

“Order arrived quickly and as ordered. Recommend”

10 September 2026 · via Trustpilot

Matt

Verified buyer

“Very happy customer. Excellent communication with speedy delivery. My daughter is loving her new bike which was delivered too Australia all the way from the states, no problems at all. Highly recommended.”

02 October 2026 · via Trustpilot

Customer

Verified buyer

“Thank you a very good product works perfectly. Thank you Ubuy. ”

02 October 2026 · via Trustpilot

Anna

Verified buyer

“3D Crystal Puzzles - Roses In A Vase (Black and Purple) Brilliant transaction! Thank you so much for your excellent service! Items are exactly as described, in great condition and package very well, quality and appearance are excellent and the price was amazing. Fast delivery too! Highly recommended!”

07 October 2026 · via Trustpilot

WHY SHOP WITH US

Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

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.

AUD 147

Order now and get it around Saturday, October 24

QTY:

Secured transaction

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

Our Top Logistics Partners

Fastest cross-border delivery

Features & Benefits

Increases airflow by up to 50% for improved engine performance.
Washable and reusable, designed to last for the life of your vehicle.
Backed by a 10-Year/Million Mile Limited Warranty.
Easy installation in minutes; fits directly into factory air box.
Eco-friendly solution reduces landfill waste by avoiding disposable filters.
Tested on the world’s toughest race tracks, ensuring top performance.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2020-2025 Hyundai/Kia: Santa Fe, Sonata,