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Upgrade your vehicle's airflow with the K&N Engineering High-Flow Replacement Air Filter, designed specifically for select Acura RDX models from 2019 to 2022 and Honda Avancier 2.0L engines from 2016 onwards. Constructed with layered, oiled cotton media, this filter maximizes airflow to enhance engine performance while effectively capturing contaminants for improved engine protection. Its advanced design ensures a significant increase in horsepower and acceleration, making it an ideal choice for drivers seeking both performance and durability. The drop-in replacement installation allows for quick and hassle-free upgrades directly into your existing factory air box, eliminating the need for additional modifications. Crafted for longevity, this reusable filter is engineered to last the entire lifespan of your vehicle, backed by K&N's 10-Year/Million Mile Limited Warranty, providing peace of mind and reliable performance over time. Whether you're aiming for increased power or superior filtration, this high-flow air filter delivers consistent, high-quality air intake, contributing to improved fuel efficiency and engine responsiveness. Suitable for daily drivers and performance enthusiasts alike, it*s a smart investment in your vehicle's performance and longevity.
Features:
* Layered, oiled cotton media for improved airflow and contaminant filtration
* Reusability designed for the entire vehicle lifespan
* Simple drop-in installation into factory air box
* Engineered to boost horsepower and acceleration
* Backed by K&N's 10-Year/Million Mile Limited Warranty
Fitment:
Acura RDX Base 2019
Acura RDX Base 2020
Acura RDX Base 2021
Acura RDX Base 2022
Acura RDX Base 2023
Acura RDX Base 2024
Acura RDX PMC Edition 2021
Acura RDX PMC Edition 2022
Acura RDX SH-AWD 2019
Acura RDX SH-AWD 2020
Acura RDX SH-AWD 2021
Acura RDX SH-AWD 2022
Acura RDX SH-AWD 2023
Acura RDX SH-AWD 2024
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).
