K&N high-flow air filter for Acura RDX—perfect fit and potential horsepower boost.
K&N air filter media close-up showing multiple filtration layers.
K&N air filter installed in engine bay demonstrates simple drop-in fit.
K&N washable and reusable design supports long-term use.
Made in USA stamp on K&N filter reinforces trusted quality.
Eco-friendly K&N filter reduces waste compared with disposable options.
K&N easy drop-in installation for a quick upgrade.
K&N lifetime warranty label indicating durable performance.
Packaging image for K&N filter with care and reuse guidelines.
K&N high-flow air filter for Acura RDX—perfect fit and potential horsepower boost.
K&N air filter media close-up showing multiple filtration layers.
K&N air filter installed in engine bay demonstrates simple drop-in fit.
K&N washable and reusable design supports long-term use.
Made in USA stamp on K&N filter reinforces trusted quality.
Eco-friendly K&N filter reduces waste compared with disposable options.
K&N easy drop-in installation for a quick upgrade.
K&N lifetime warranty label indicating durable performance.
Packaging image for K&N filter with care and reuse guidelines.

K&N High-Flow Original Lifetime Engine Air Filter for 2019-2025 Acura RDX (33-3096)

Performance-minded filtration for your Acura RDX The K&N High-Flow Original Lifetime Engine Air Filter is designed for...
Vendor: K&N
Availability: In stock
£73.03
£73.03
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K&N high-flow air filter for Acura RDX—perfect fit and potential horsepower boost.

K&N High-Flow Original Lifetime Engine Air Filter for 2019-2025 Acura RDX (33-3096)

£73.03
K&N high-flow air filter for Acura RDX—perfect fit and potential horsepower boost.
K&N air filter media close-up showing multiple filtration layers.
K&N air filter installed in engine bay demonstrates simple drop-in fit.
K&N washable and reusable design supports long-term use.
Made in USA stamp on K&N filter reinforces trusted quality.
Eco-friendly K&N filter reduces waste compared with disposable options.
K&N easy drop-in installation for a quick upgrade.
K&N lifetime warranty label indicating durable performance.
Packaging image for K&N filter with care and reuse guidelines.

K&N High-Flow Original Lifetime Engine Air Filter for 2019-2025 Acura RDX (33-3096)

£73.03
Description
Description
x

Performance-minded filtration for your Acura RDX

The K&N High-Flow Original Lifetime Engine Air Filter is designed for the 2019–2025 Acura RDX. By allowing more air to reach the engine, it aims to support healthier engine breathing under a range of driving conditions. While results vary, many drivers notice a smoother feel in daily driving and a more responsive throttle in certain scenarios.

Key benefits at a glance

  • Engineered power: advanced filter media aims to help increase horsepower and acceleration while maintaining filtration quality.
  • Rugged construction: durable materials and modern manufacturing methods built to last the life of your vehicle.
  • Four layers of protection: multilayer cotton gauze with a tack agent forms a protective filtration mesh.
  • Low-maintenance life: typically only needs cleaning every 75,000 miles under normal highway driving.
  • Long-lasting coverage: backed by the K&N lifetime warranty on stock replacement filters (terms apply).
  • Easy installation: pre-treated and ready to drop into your factory air box for a quick upgrade.
  • Eco-friendly design: washable and reusable, helping reduce disposable filter waste over time.
  • Made in the USA: proudly produced in the United States to consistent quality standards.

Beyond the box: how it fits your daily drive

Designed to fit the factory air box, this filter installs in minutes, minimizing downtime and mess. The filtration media is engineered to capture contaminants while encouraging steady airflow, which can support reliable engine breathing during city commutes and highway accelerations.

Environment, warranty, and compatibility

K&N backs this filter with a 10-Year/Million Mile Limited Warranty where applicable, reflecting a commitment to long-term performance. It is compatible with 2019–2025 Acura RDX models and is manufactured in the USA.

Real-world use scenarios

For drivers juggling daily errands and highway trips, a washable filter can reduce the need for frequent replacements, while premium media maintains airflow against varied driving conditions. Individual results depend on driving style, mileage, and environment.

What you get

  • Premium K&N high-flow air filtration media
  • Durable construction designed for a long service life
  • Environmentally conscious, reusable design

FAQ

Q: What vehicles is this filter compatible with?

A: Fits 2019–2025 Acura RDX and installs in the factory air box with no modifications.

Q: Is this filter reusable and how often should it be cleaned?

A: Yes, it is washable and reusable; cleaning is typically recommended around 75,000 miles under normal highway use.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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