{"product_id":"puroma-cabin-air-filter-3-pack-cp157-cf12157-activated-carbon-high-flow-odor-control","title":"Puroma Cabin Air Filter 3-Pack CP157\/CF12157 Activated Carbon - High-Flow Odor Control","description":"\u003cstrong\u003ePuroma 3 Cabin Air Filter (Activated Carbon, CP157 CF12157) is a drop-in replacement cabin filter designed to trap dust, pollen and odors for many Toyota, Lexus, Subaru and Mazda models.\u003c\/strong\u003e\n\n\u003cp\u003eThis high-flow cabin filter combines a fine non-woven particle layer with an activated carbon\/soda-weave media to reduce airborne particles and neutralize smells while preserving HVAC airflow. Built to match OEM dimensions for a quick fit, the Puroma filter aims to protect the interior air quality of your vehicle and help your heating, ventilation and air conditioning system run efficiently.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve air quality inside the cabin?\u003c\/h3\u003e\n\u003cp\u003eThe Puroma filter uses a multi-layer structure: a close-meshed non-woven layer stops dust, pollen and road debris, while the activated carbon element adsorbs odor-causing gases and volatile organic compounds. That combination reduces visible particles and unpleasant smells that would otherwise circulate through vents.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-stage media: particle-trapping layer plus activated carbon for odor control\u003c\/li\u003e\n  \u003cli\u003eHigh flow capacity preserves HVAC performance and fan efficiency\u003c\/li\u003e\n  \u003cli\u003eReduces common allergens and road dust entering the passenger area\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this part fit my Toyota or Lexus model?\u003c\/h3\u003e\n\u003cp\u003ePuroma lists compatibility for many Toyota, Lexus, Subaru and Mazda vehicles — including recent Camry, RAV4, Highlander, RX and ES variants. Always check the vehicle application list and confirm the part number (CP157 \/ CF12157) and the orientation arrow on the filter before purchase to ensure a correct fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits many Toyotas: Camry, Corolla, RAV4, Highlander, Prius, Sienna and more\u003c\/li\u003e\n  \u003cli\u003eLexus coverage includes ES, NX, RX families and other listed models\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with select Mazda CX-9 and Subaru models per the fit list\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace a Puroma cabin air filter?\u003c\/h3\u003e\n\u003cp\u003eUnder typical driving conditions, replacing the cabin filter once a year or around every 12,000 miles keeps ventilation performing well. Drivers who frequently encounter heavy pollution, dusty roads, or construction should inspect and replace the filter more often — around every 5,000 miles for optimal results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuggested interval: ~12,000 miles or annually under normal use\u003c\/li\u003e\n  \u003cli\u003eHeavy pollution\/dirt roads: consider replacement every ~5,000 miles\u003c\/li\u003e\n  \u003cli\u003eVisual inspection recommended if odors or reduced airflow appear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation difficult and what should I expect?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for most vehicles that use this size filter. The Puroma unit is made to OEM dimensions and includes an airflow arrow to guide orientation, allowing most owners to swap it in about ten minutes without special tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned as a direct-fit replacement to match factory slots\u003c\/li\u003e\n  \u003cli\u003eClear airflow arrow printed on the side for correct orientation\u003c\/li\u003e\n  \u003cli\u003eTypical install time: roughly 10 minutes; basic hand tools or no tools required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers who want improved cabin air quality without sacrificing HVAC performance — owners of compatible Toyota, Lexus, Subaru or Mazda models seeking a cost-effective, easy-to-install replacement filter. It's a practical choice for those managing seasonal allergies, city pollution, or routine vehicle maintenance and who prefer activated carbon filtration for odor reduction.\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: Does this filter remove odors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the activated carbon layer helps adsorb odor-causing gases and reduce smells in the cabin.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install the filter myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s a direct-fit unit with an airflow arrow; most installs take about 10 minutes and need minimal tools.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Puroma","offers":[{"title":"Default Title","offer_id":48087120511134,"sku":"B0F7R8PSYY","price":34.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/puroma-front-packaging-cp157.jpg?v=1785917073","url":"https:\/\/northtrailauto.ca\/products\/puroma-cabin-air-filter-3-pack-cp157-cf12157-activated-carbon-high-flow-odor-control","provider":"North Trail Auto","version":"1.0","type":"link"}