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- £41.43
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Free Returns
Description
xCleaner cabin air with four filtration stages
Discover the Premium Guard PureFlow HEPA Cabin Filter PC99334HX, engineered to help keep your vehicle’s interior air fresh and clearer. This multi‑stage filter works quietly as you drive, supporting a more comfortable ride by targeting particles, odors, and irritants that can travel through the HVAC system.
What makes PureFlow PC99334HX different
- Stage 1: High‑efficiency HEPA media captures microscopic particles before they enter the cabin.
- Stages 2–3: Activated carbon layers work with baking soda to reduce gases and neutralize odors.
- Stage 4: An additional filtration layer adds further protection for your breathing space.
- Lower pressure drop: about 10–15% less resistance than a PUREFLOW Advanced filter, helping ventilation feel smoother.
Real‑world benefits you may notice
- Fresher cabin air on daily commutes and long trips alike.
- Odor dampening for environments with varying smells, from urban traffic to open windows after rain.
- Steady airflow that supports consistent climate control, especially in high‑demand seasons.
Vehicle compatibility and fit
The PC99334HX version is designed for a broad range of model years and trims, including 2018–2022 Audi Q5, 2017–2022 Q7, 2017–2021 A4, 2017–2022 A4 Quattro, 2018–2022 A5 Quattro, and 2019–2022 Porsche Cayenne. If your car is among the listed Audi family or Porsche Cayenne lines, this filter is intended to align with your cabin air system.
Maintenance and installation tips
For ongoing performance, consider replacing the filter at least twice a year, or sooner in dusty or odor‑heavy environments. Before installation, verify the correct orientation and ensure a snug fit to maximize filtration media effectiveness. A proper seal helps maintain consistent airflow and filtration performance.
FAQ
Q: What vehicles is the PureFlow HEPA Cabin Filter PC99334HX compatible with?
A: Fits a range of Audi models (Q5, Q7, A4, A5 Quattro) and Porsche Cayenne from the listed years for a seamless cabin fit.
Q: How often should I replace the filter?
A: Replace at least twice a year, or sooner in dusty or odor-heavy driving conditions.
Shipping & Return
xReturns 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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