{"product_id":"mann-filter-cabin-air-filter-cu-30-004-vehicle-specific-particulate-filter-with-oe-fit-multi-layer-media","title":"Mann Filter cabin air filter CU 30 004 — vehicle-specific particulate filter with OE-fit multi-layer media","description":"\u003cp\u003e\u003cb\u003eThe MANN-FILTER CU 30 004 is a vehicle-specific particulate cabin air filter that reduces dust, pollen and road debris entering the passenger compartment.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned to match original-equipment fit and performance for compatible European vehicles, this MANN-FILTER cabin filter uses multi-layer, deep-media construction to capture small particles from the ventilation system. It improves interior air quality and helps keep HVAC components cleaner by trapping contaminants before they circulate through the cabin. Installation is straightforward for routine service intervals and follows the same fit pattern as OE filters.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve the air inside my car?\u003c\/h3\u003e\n\u003cp\u003eThe CU 30 004 uses thicker, layered filter media to intercept dust, pollen and other particulates that enter via the vehicle’s intake. By removing these particles, you get cleaner airflow, reduced dust settling on interior surfaces and a quieter ventilation system because the filter media dampens airflow noise.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-layer fiber media captures fine dust and larger debris.\u003c\/li\u003e\n  \u003cli\u003eDeep pleats increase surface area for longer service life.\u003c\/li\u003e\n  \u003cli\u003eOE-quality fit ensures full sealing and minimal bypass.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this MANN-FILTER fit my vehicle and is it easy to install?\u003c\/h3\u003e\n\u003cp\u003eThis cabin filter is made for vehicle-specific fitment; always check compatibility with your make, model and year before purchase. Installation follows the manufacturer’s cabin filter access procedure — typically a simple panel or glovebox removal — and requires no special tools for most cars.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVehicle-specific design matches OE dimensions and seals.\u003c\/li\u003e\n  \u003cli\u003eSimple swap-in replacement for routine maintenance.\u003c\/li\u003e\n  \u003cli\u003eNo adhesive or modification required for proper fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace the CU 30 004 cabin filter?\u003c\/h3\u003e\n\u003cp\u003eReplacement frequency depends on driving conditions: urban and dusty environments require shorter intervals than low-traffic, rural driving. As a general guide, inspect the filter at regular service intervals and replace it when visibly soiled or if airflow and HVAC performance decline.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck filter during scheduled maintenance or yearly inspections.\u003c\/li\u003e\n  \u003cli\u003eReplace sooner when driving in heavy traffic, pollen season, or dusty roads.\u003c\/li\u003e\n  \u003cli\u003eSigns to replace: reduced airflow, unpleasant odors, visible dirt buildup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat advantages does a MANN-FILTER cabin particulate filter offer over generic alternatives?\u003c\/h3\u003e\n\u003cp\u003eMANN-FILTER emphasizes OE-quality materials and manufacturing standards, so the CU 30 004 is engineered to fit precisely and perform consistently. The brand’s deeper media and pleat configuration balance particle capture, service life and airflow, helping maintain HVAC efficiency without drastic pressure drop.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured to meet original equipment specifications and tolerances.\u003c\/li\u003e\n  \u003cli\u003eConsistent media performance for predictable airflow and filtration.\u003c\/li\u003e\n  \u003cli\u003eBacked by MANN-FILTER expertise and automotive supplier experience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The MANN-FILTER CU 30 004 is suited for vehicle owners and technicians seeking an OEM-style particulate cabin filter that matches specific European vehicle fitments. It’s a practical choice for drivers who want reliable dust and pollen filtration, straightforward installation, and a branded filter built to original-spec standards without added aftermarket complexity.\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: Is the CU 30 004 compatible with my car?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatibility is vehicle-specific; confirm fit by checking your car’s make, model and year against the MANN-FILTER part reference.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install the MANN-FILTER cabin filter myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — most replacements require only basic tools and simple access via the glovebox or service panel following the vehicle’s instructions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Mann Filter","offers":[{"title":"Default Title","offer_id":48084411351198,"sku":"B00DYVVKZG","price":29.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/mann-filter-cu30-004-front-packaging.jpg?v=1785854447","url":"https:\/\/northtrailauto.ca\/products\/mann-filter-cabin-air-filter-cu-30-004-vehicle-specific-particulate-filter-with-oe-fit-multi-layer-media","provider":"North Trail Auto","version":"1.0","type":"link"}