KAX CA11257 box-front view, ready-to-install replacement for Charger and Chrysler 300.
KAX CA11257 filter-media closeup highlighting oil-treated cotton gauze.
KAX CA11257 installed in a Dodge Charger for improved airflow.
KAX CA11257 long-life design with up to 20k miles between replacements.
KAX CA11257 99.9% filtration efficiency reduces particle intrusion.
KAX CA11257 embossed-paper media for consistent filtration over time.
KAX CA11257 packaging box shows complete part number and compatibility.
KAX CA11257 box-front view, ready-to-install replacement for Charger and Chrysler 300.
KAX CA11257 filter-media closeup highlighting oil-treated cotton gauze.
KAX CA11257 installed in a Dodge Charger for improved airflow.
KAX CA11257 long-life design with up to 20k miles between replacements.
KAX CA11257 99.9% filtration efficiency reduces particle intrusion.
KAX CA11257 embossed-paper media for consistent filtration over time.
KAX CA11257 packaging box shows complete part number and compatibility.

KAX Premium Engine Air Filter CA11257 Replacement for Dodge Charger, Challenger, Chrysler 300 (2011-2023) | Advanced Air Filter Media

Meet the KAX Premium Engine Air Filter CA11257, a direct replacement designed for Dodge Charger, Challenger, and...
Vendor: KAX
Availability: In stock
£30.07
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KAX CA11257 box-front view, ready-to-install replacement for Charger and Chrysler 300.

KAX Premium Engine Air Filter CA11257 Replacement for Dodge Charger, Challenger, Chrysler 300 (2011-2023) | Advanced Air Filter Media

£30.07
KAX CA11257 box-front view, ready-to-install replacement for Charger and Chrysler 300.
KAX CA11257 filter-media closeup highlighting oil-treated cotton gauze.
KAX CA11257 installed in a Dodge Charger for improved airflow.
KAX CA11257 long-life design with up to 20k miles between replacements.
KAX CA11257 99.9% filtration efficiency reduces particle intrusion.
KAX CA11257 embossed-paper media for consistent filtration over time.
KAX CA11257 packaging box shows complete part number and compatibility.

KAX Premium Engine Air Filter CA11257 Replacement for Dodge Charger, Challenger, Chrysler 300 (2011-2023) | Advanced Air Filter Media

£30.07
Description
Description
x

Meet the KAX Premium Engine Air Filter CA11257, a direct replacement designed for Dodge Charger, Challenger, and Chrysler 300 models from 2011 to 2023. Built around a dual-media system—oil-treated cotton gauze as the primary filter layer and a rugged embossed paper secondary layer—this filter is engineered to balance filtration and airflow for daily driving and spirited trips alike.

What makes it stand out

  • Vehicle application: fits Charger 2011-2023, Challenger 2011-2023, and Chrysler 300 2011-2023
  • Longer life: premium media and manufacturing processes aim for roughly 2× the life of a standard air filter
  • Filtration efficiency: targets up to 99.9% of airborne particulates before they reach engine components
  • Enhanced protection: embossed paper media supports filtration performance over time
  • Specs at a glance: 14.2" L × 9.1" W × 1.5" H; irregular shape; 1-pack; not washable or reusable

Real-world benefits you might notice

  • Potentially crisper throttle response and steadier performance during daily commutes
  • May help maintain steady airflow to the engine under varying loads
  • Possibly contributes to more consistent fuel efficiency in typical driving conditions
  • Lower maintenance frequency vs. standard filters, with a suggested lifespan up to 20k miles depending on use

Quality and installation notes

  • Premium media: oil-treated cotton gauze provides high-efficiency filtration
  • Durable media: embossed paper supports crease stability and large dust capacity
  • Packaging: designed for straightforward handling and compatibility verification

Dimensions and fit are provided to help you confirm compatibility before replacement. This filter is designed for standard, non-washable use and should be replaced during routine maintenance for optimal engine intake health. Installation is typically straightforward—remove the old filter, inspect the housing seal, and insert the new CA11257 to ensure a proper seal against unfiltered air.

FAQ

Q: Which vehicles is this filter compatible with?

A: Dodge Charger, Challenger, and Chrysler 300 models from 2011 through 2023.

Q: How often should the CA11257 filter be replaced?

A: Rated up to 20,000 miles; replace per maintenance schedule or if performance changes.

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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