{"product_id":"kax-engine-cabin-air-filter-kit-for-dodge-chrysler-2011-2023-direct-fit-charcoal-cabin","title":"KAX Engine \u0026 Cabin Air Filter Kit for Dodge \u0026 Chrysler 2011–2023 — Direct-Fit, Charcoal Cabin","description":"\u003cb\u003eKAX CA11257 CF11668 is a two-piece air filter kit—one engine air filter and one cabin air filter—designed as a direct-fit replacement for specified Dodge Charger, Challenger, and Chrysler 300 models from 2011–2023.\u003c\/b\u003e\n\n\u003cp\u003eThis kit pairs a high-efficiency engine air filter with a charcoal-enhanced cabin filter so you can address both engine protection and in‑car air quality in a single purchase. Each element is engineered for straightforward installation and is sized to match factory specifications for 3.6L, 6.4L, and 5.7L engines where listed. The cabin filter uses activated coconut-shell charcoal to reduce odors while the engine filter helps keep particulates out of the intake, supporting consistent engine breathing and performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat vehicles and engines does this KAX kit fit?\u003c\/h3\u003e\n\u003cp\u003eThis set is manufactured to fit Dodge Charger and Challenger models from 2011–2023 and Chrysler 300 models from 2011–2023 with the listed 3.6L, 6.4L, or 5.7L engines. It matches common original-equipment dimensions for those applications to ensure a proper seal and fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Dodge Charger (2011–2023) — applicable engine sizes cited above\u003c\/li\u003e\n  \u003cli\u003eFits Dodge Challenger (2011–2023) — compatible with 3.6L\/6.4L\/5.7L\u003c\/li\u003e\n  \u003cli\u003eFits Chrysler 300 (2011–2023) — direct-fit replacement\u003c\/li\u003e\n  \u003cli\u003eSold as a two-piece kit to cover both engine intake and cabin filtration needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these filters improve everyday driving and maintenance?\u003c\/h3\u003e\n\u003cp\u003eReplacing both filters at the same time reduces the chance of overlooking one element during routine service and helps maintain predictable cabin comfort and engine airflow. The engine filter traps dust and debris that could accelerate wear, while the charcoal cabin filter helps reduce odors and gaseous contaminants inside the vehicle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual replacement avoids staggered maintenance and potential performance dips\u003c\/li\u003e\n  \u003cli\u003eEngine filter supports consistent air intake and protects internal components\u003c\/li\u003e\n  \u003cli\u003eCharcoal layer in cabin filter neutralizes common vehicle odors\u003c\/li\u003e\n  \u003cli\u003eSimplifies parts ordering—one SKU covers both filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what are the service intervals?\u003c\/h3\u003e\n\u003cp\u003eBoth filters are designed for user-friendly installation and typically take about five minutes each for someone with basic tools and familiarity. KAX recommends replacing the kit together approximately every 12 months or every 12,000 miles, depending on driving conditions and local air quality.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEstimated install time: ~5 minutes per filter for most owners\u003c\/li\u003e\n  \u003cli\u003eRecommended interval: every 12 months or ~12,000 miles\u003c\/li\u003e\n  \u003cli\u003eReplace sooner in dusty or high-pollution environments\u003c\/li\u003e\n  \u003cli\u003eBuying the kit reduces future ordering and service time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for?\u003c\/p\u003e\n\u003cp\u003eThis KAX CA11257 CF11668 kit is intended for owners and technicians who want a convenient, cost-effective way to service both the engine intake and cabin air system on compatible Dodge Charger, Challenger, and Chrysler 300 vehicles. It suits do-it-yourself drivers who prefer quick, reliable fitment without hunting for separate part numbers, as well as service shops that want a bundled solution to streamline routine maintenance and help keep engines and cabins performing predictably.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install these filters myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Both filters are designed for easy DIY installation; each typically takes about five minutes with basic tools.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the KAX kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace both filters together every 12 months or about 12,000 miles, sooner in dusty or polluted conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KAX","offers":[{"title":"Default Title","offer_id":48086491201694,"sku":"B0FG7Z6JJR","price":43.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/kax-front-packaging-kit.jpg?v=1785899433","url":"https:\/\/northtrailauto.ca\/products\/kax-engine-cabin-air-filter-kit-for-dodge-chrysler-2011-2023-direct-fit-charcoal-cabin","provider":"North Trail Auto","version":"1.0","type":"link"}