{"product_id":"k-n-knx-2460-engine-air-filter-24-000-mile-extended-life-for-chrysler-300-challenger-charger","title":"K\u0026N KNX-2460 Engine Air Filter — 24,000-Mile Extended Life for Chrysler 300, Challenger, Charger","description":"\u003ch2\u003ePremium extended-life air filtration for your Chrysler and Dodge muscle and sedan lineup\u003c\/h2\u003e\n\u003cp\u003eSince 1969, K\u0026amp;N has been a leader in performance air filtration. The KNX-2460 Engine Air Filter offers a premium, long-life solution designed to operate for up to 24,000 miles under typical highway driving. That’s about twice the life of traditional disposable filters, delivering extended protection and fewer filter changes while you focus on the road ahead.\u003c\/p\u003e\n\u003cp\u003eThe filter uses specially treated media—either premium synthetic or cellulose blend depending on application—to help filter intake air with high efficiency. In tests and real-world driving, this design can provide up to 99.5% engine protection by removing dust and particulates before they reach the engine. It’s built to meet or exceed OEM specifications and is engineered for quick, tool-free installation in your factory air box in minutes.\u003c\/p\u003e\n\u003ch3\u003eKey benefits you may notice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRUGGED CONSTRUCTION: Durable materials designed for up to 24,000 miles of use.\u003c\/li\u003e\n\u003cli\u003eEXTENDED LIFE 24K: Approximately 2x longer life than standard 12,000-mile filters.\u003c\/li\u003e\n\u003cli\u003eSUPERIOR FILTRATION \u0026amp; PROTECTION: Specially-treated media for high-efficiency particulate removal.\u003c\/li\u003e\n\u003cli\u003eIMPROVE ENGINE PERFORMANCE: Enhanced airflow may support smoother acceleration and throttle response (relative to older KN air filters).\u003c\/li\u003e\n\u003cli\u003eREPLACE EVERY 24K MILES: Routine replacement aligns with typical long-distance driving patterns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eEASY INSTALL: Direct fit into the factory air box in minutes.\u003c\/li\u003e\n\u003cli\u003eNO MODS REQUIRED: No drilling or sensor removal necessary.\u003c\/li\u003e\n\u003cli\u003eOEM-SPEC FIT: Meets or exceeds OEM specifications for reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompatible vehicles span the Chrysler 300 family and the Dodge Challenger and Charger lineup. If you drive a modern V6 or V8 in these models, the KNX-2460 is designed to fit into your existing air box with minimal effort, offering a straightforward upgrade path from stock filters.\u003c\/p\u003e\n\u003ch3\u003eWhy drivers choose KNX-2460\u003c\/h3\u003e\n\u003cp\u003eWith premium construction and engineering that prioritizes longevity, this filter aims to provide a reliable filtration solution you can trust over the long haul. It’s a practical choice for drivers who value fewer filter changes, consistent air intake, and a fit that aligns with factory specifications.\u003c\/p\u003e\n\u003cp\u003eDesign and materials matter. Depending on your application, K\u0026amp;N uses a specially-treated premium media—synthetic or cellulose blend—that balances filtration efficiency with airflow. The rugged frame is designed to handle vibration and temperature changes while maintaining a tight seal against the factory air box.\u003c\/p\u003e\n\u003cp\u003ePerformance notes: While results vary, drivers often report a more direct intake feel and a steadier idle as air moves more freely through the filter. These observations reflect an emphasis on airflow management and filter integrity rather than guaranteed outcomes.\u003c\/p\u003e\n\u003cp\u003eInstallation and care: You can upgrade with minimal effort, and routine replacement at about 24,000 miles fits typical long-distance driving patterns. The filter is designed for easy maintenance within your vehicle’s service schedule.\u003c\/p\u003e\n\u003cp\u003eCompatible vehicles include: 2011-2023 Chrysler 300; 2011-2020 Chrysler 300C; 2012-2020 Chrysler 300S; 2011-2023 Dodge Challenger; 2018 Dodge Challenger Demon; 2011-2023 Dodge Charger.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicles is KNX-2460 compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits 2011-2023 Chrysler 300, Dodge Charger, and Challenger; check your year and engine to confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the KNX-2460 provide protection before replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Engine air filter designed for up to 24,000 miles under typical highway driving.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":42470347866197,"sku":"B0DJPQVQ8M","price":51.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/knx-2460-engine-air-filter-packaging.jpg?v=1778131240","url":"https:\/\/plentytorque.co.uk\/products\/k-n-knx-2460-engine-air-filter-24-000-mile-extended-life-for-chrysler-300-challenger-charger","provider":"PlentyTorque","version":"1.0","type":"link"}