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Enhance your vehicle’s performance with the K&N 33-2426 High-Flow Replacement Air Filter, engineered to deliver superior airflow, increased horsepower, and long-lasting engine protection. Designed specifically for select Hyundai Genesis and Acura TL models, this high-performance filter improves engine breathing for better acceleration and throttle response.
Crafted with multiple layers of oiled cotton media, the 33-2426 allows greater airflow than standard paper filters while efficiently capturing dirt and contaminants. This ensures your engine receives clean air for optimal combustion, power, and efficiency—without sacrificing protection.
Built for longevity, the washable and reusable design eliminates the need for frequent replacements, making it a cost-effective and eco-friendly upgrade. Installation is simple—the drop-in design fits directly into your factory air box with no tools or modifications required.
Backed by K&N’s 10-Year/Million Mile Limited Warranty, the 33-2426 offers lasting performance and peace of mind. Whether you’re a performance enthusiast or a daily driver, this filter provides a proven way to enhance your vehicle’s efficiency, power, and reliability.
Features:
* Layered, oiled cotton media for optimized airflow and contaminant filtration
* Reusable design meant to last the lifetime of your vehicle
* Simple drop-in installation for quick upgrades
* Engineered to increase horsepower and acceleration
* Backed by K&N's 10-Year/Million Mile Limited Warranty
Fitment:
Acura TL SH-AWD 2014
Hyundai Equus Signature 2011
Hyundai Equus Signature 2012
Hyundai Equus Signature 2013
Hyundai Equus Signature 2014
Hyundai Equus Signature 2015
Hyundai Equus Signature 2016
Hyundai Equus Ultimate 2011
Hyundai Equus Ultimate 2012
Hyundai Equus Ultimate 2013
Hyundai Equus Ultimate 2014
Hyundai Equus Ultimate 2015
Hyundai Equus Ultimate 2016
Hyundai Genesis 3.8 2012
Hyundai Genesis 3.8 2013
Hyundai Genesis 3.8 2014
Hyundai Genesis 4.6 2009
Hyundai Genesis 4.6 2010
Hyundai Genesis 4.6 2011
Hyundai Genesis 4.6 2012
Hyundai Genesis 5.0 2012
Hyundai Genesis 5.0 R-Spec 2012
Hyundai Genesis 5.0 R-Spec 2013
Hyundai Genesis 5.0 R-Spec 2014
Kia K900 V6 Luxury 2016
Kia K900 V6 Luxury 2017
Kia K900 V6 Premium 2016
Kia K900 V6 Premium 2017
Kia K900 V8 Luxury 2015
Kia K900 V8 Luxury 2016
Kia K900 V8 Luxury 2017
Kia K900 V8 Premium 2015
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
