{"product_id":"premium-guard-pureflow-cabin-air-filter-pc99011x-for-mercedes-benz-gla-cla-b-a-activated-carbon-4-layer","title":"Premium Guard PUREFLOW Cabin Air Filter PC99011X for Mercedes‑Benz GLA\/CLA\/B\/A (Activated Carbon, 4-Layer)","description":"\u003cstrong\u003ePUREFLOW PC99011X is a multi-layer cabin air filter engineered to trap dust, pollen and odors for a cleaner interior on compatible Mercedes‑Benz models.\u003c\/strong\u003e\n\n\u003cp\u003eThis Premium Guard PUREFLOW cabin filter replaces factory units in a range of Mercedes‑Benz compact models and similar platforms. Built with four filtration layers including an activated carbon media, it reduces airborne particles and helps control common outside odors before air reaches your vehicle’s ventilation system. The PC99011X is made to match OE fitment and airflow characteristics so your climate system continues to perform as designed.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this filter affect the air inside my car?\u003c\/h3\u003e\n\u003cp\u003eThe PUREFLOW PC99011X captures fine dust, pollen and road debris across a multi-layer media and reduces nuisance smells with an activated carbon layer. It does not treat medical conditions but improves general cabin air quality compared with a worn or absent filter.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFour-layer filtration catches particles of varying sizes.\u003c\/li\u003e\n  \u003cli\u003eActivated carbon layer reduces common outdoor odors.\u003c\/li\u003e\n  \u003cli\u003eMaintains consistent airflow for HVAC performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles does PC99011X fit and how do I verify fitment?\u003c\/h3\u003e\n\u003cp\u003ePC99011X is engineered to fit specific Mercedes‑Benz models from 2013–2020 including GLA250, CLA250, B250 and a variety of A‑ and CLA‑class engines, plus the INFINITI QX30 platform. Always confirm with your vehicle’s filter lookup or owner's manual before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with GLA250 (2.0L), GLA200 (1.6L), CLA250, B250 and related models.\u003c\/li\u003e\n  \u003cli\u003eWorks with certain AMG and electric Drive variants listed in the fitment notes.\u003c\/li\u003e\n  \u003cli\u003eReplaces Carquest part numbers 507630 and 97586C in aftermarket references.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I replace the cabin air filter?\u003c\/h3\u003e\n\u003cp\u003eReplacement intervals depend on driving conditions: urban, dusty or high‑pollution environments demand more frequent changes. A general guideline is to inspect the filter annually or every 12,000–15,000 miles and replace when visibly dirty or when airflow and odor control decline.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInspect at every scheduled service or at least once a year.\u003c\/li\u003e\n  \u003cli\u003eReplace sooner if you notice reduced HVAC airflow or persistent odors.\u003c\/li\u003e\n  \u003cli\u003eDriving in dusty or heavy-traffic areas typically shortens service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation difficult and will it affect my car’s HVAC system?\u003c\/h3\u003e\n\u003cp\u003eInstallation is a simple, low‑effort maintenance task on most compatible Mercedes models and typically requires no special tools. The PUREFLOW filter is designed to match factory dimensions and airflow so it won’t impede the ventilation system when installed correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit design aligns with OEM housing and seals.\u003c\/li\u003e\n  \u003cli\u003eUsually a quick swap behind the glovebox or under the cowl, depending on model.\u003c\/li\u003e\n  \u003cli\u003eNo reprogramming or system changes are required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers and technicians who service Mercedes‑Benz compact and small‑car platforms seeking an affordable, OE‑style cabin air filter replacement that prioritizes particle capture and odor reduction. Ideal for owners who want an easy-to-install filter that preserves HVAC performance and improves daily cabin comfort without complex modifications.\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 PC99011X fit a 2016 Mercedes‑Benz GLA250?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The PUREFLOW PC99011X is listed compatible with the 2014–2020 GLA250 2.0L—verify using your vehicle filter lookup before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install this filter myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Most compatible models allow a tool‑free or simple‑tool swap behind the glovebox or under the cowl; follow your vehicle’s service guide.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Premium Guard","offers":[{"title":"Default Title","offer_id":48085611413662,"sku":"B089T2HRNH","price":40.67,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/premium-guard-pureflow-front-packaging_234633a8-24a6-4e88-99bc-aa9ff6e91440.jpg?v=1785874180","url":"https:\/\/northtrailauto.ca\/products\/premium-guard-pureflow-cabin-air-filter-pc99011x-for-mercedes-benz-gla-cla-b-a-activated-carbon-4-layer","provider":"North Trail Auto","version":"1.0","type":"link"}