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The K&N 33-5081 High-Flow Air Filter is designed to optimize airflow and enhance engine performance for select Hyundai Accent and Kia Rio models from 2018 to 2020. Crafted from layered, oiled cotton media, this washable and reusable filter captures contaminants efficiently while allowing increased airflow, which can lead to improved horsepower and acceleration. Its drop-in design ensures an easy installation directly into your vehicle's factory air box, making it a straightforward upgrade for enthusiasts seeking better engine breathing.
Built with durability in mind, the K&N High-Flow Air Filter is engineered to last for the entire lifespan of your vehicle. This filter not only promotes superior engine protection but also maintains consistent performance over time. Backed by K&N's 10-Year/Million Mile Limited Warranty, it provides peace of mind and confidence in your investment. The filter's construction ensures it remains effective through multiple cleaning cycles, reducing the need for frequent replacements and contributing to a more sustainable approach to vehicle maintenance.
Designed to meet or exceed OEM standards, this filter is an excellent choice for drivers who want to maximize their vehicle's potential without compromising engine safety. Whether you're looking for increased horsepower, improved throttle response, or just a reliable, long-lasting filter, the K&N 33-5081 is a proven solution. Its compatibility with popular models like the Hyundai Accent and Kia Rio makes it a versatile addition to your vehicle maintenance routine, ensuring optimal airflow and engine efficiency on every drive.
Features:
Fitment:
2018 Hyundai Accent Limited
2018 Hyundai Accent SE
2018 Hyundai Accent SEL
2018 Kia Rio EX
2018 Kia Rio LX
2018 Kia Rio S
2019 Hyundai Accent Limited
2019 Hyundai Accent SE
2019 Hyundai Accent SEL
2019 Kia Rio LX
2019 Kia Rio S
2020 Hyundai Accent Limited
2020 Hyundai Accent SE
2020 Hyundai Accent SEL
2020 Kia Rio LX
2020 Kia Rio S
2021 Hyundai Accent Limited
2021 Hyundai Accent SE
2021 Hyundai Accent SEL
2021 Kia Rio LX
2021 Kia Rio S
2022 Hyundai Accent Limited
2022 Hyundai Accent SE
2022 Hyundai Accent SEL
2022 Kia Rio LX
2022 Kia Rio S
2023 Kia Rio LX
2023 Kia Rio S
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).
