{"product_id":"premium-guard-cabin-air-filter-pc99458c-activated-charcoal-electrostatic-direct-fit-for-bmw-toyota","title":"Premium Guard cabin air filter PC99458C — activated-charcoal \u0026 electrostatic, direct-fit for BMW \u0026 Toyota","description":"\u003cp\u003e\u003cstrong\u003eThe Premium Guard PC99458C cabin air filter is a multi-layer activated-charcoal and electrostatic filter designed to trap airborne particles, reduce odors and help keep your vehicle's interior air cleaner.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned as a direct-fit replacement for many BMW models and the Toyota GR Supra, this cabin filter combines a charcoal adsorption layer with charged filter media to capture dust, pollen, smoke and nuisance gases more effectively than basic paper filters. It installs easily with a marked airflow direction and is sized to match factory housings for straightforward swap-ins during routine maintenance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve in-cabin air quality?\u003c\/h3\u003e\n\u003cp\u003eThe PC99458C uses an electrostatically charged fiber layer that attracts and holds fine particles, while a dedicated activated charcoal layer helps adsorb odors and some gaseous contaminants. Together these layers reduce airborne particulates and lessen noticeable smells from traffic, exhaust and smoke without significantly restricting airflow.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrostatic media captures submicron particles like pollen and dust.\u003c\/li\u003e\n  \u003cli\u003eActivated charcoal layer reduces common odors and volatile nuisances.\u003c\/li\u003e\n  \u003cli\u003eDesigned to balance filtration efficiency with maintaining HVAC airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles is this filter compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis part is built to replace factory cabin filters in a broad range of BMW models and the Toyota GR Supra, fitting as a direct replacement where the OEM number matches. Always verify fitment with your vehicle filter lookup before purchase to ensure proper sizing and airflow orientation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCovers many BMW models including X3, 330i, M3, M4, M340i, Z4 and variants listed in the product features.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Toyota GR Supra where specified.\u003c\/li\u003e\n  \u003cli\u003eReplaces a wide set of OEM and aftermarket part numbers for cross-reference reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward and typically takes only a few minutes for someone familiar with cabin filter changes; the filter has a clearly marked airflow arrow to prevent incorrect placement. Maintenance simply involves replacing the element at recommended intervals or sooner if you notice reduced HVAC performance or persistent odors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClear airflow direction printed on the filter for correct orientation.\u003c\/li\u003e\n  \u003cli\u003eDirect-fit design matches factory housings—no trimming required.\u003c\/li\u003e\n  \u003cli\u003eReplace during routine service or when airflow\/odor issues appear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this Premium Guard filter different from basic options?\u003c\/h3\u003e\n\u003cp\u003eUnlike single-layer paper filters, the PC99458C combines charged filtration media with an activated charcoal layer to address both particles and odors. The electrostatic charge improves capture efficiency without overly restricting cabin airflow, while the charcoal helps manage smells that plain fiber filters can’t handle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual-action: particle capture plus charcoal adsorption for odor control.\u003c\/li\u003e\n  \u003cli\u003eEngineered to block a high percentage of common airborne contaminants.\u003c\/li\u003e\n  \u003cli\u003eCross-references many OEM and aftermarket part numbers for confidence in fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers who want better-than-basic cabin filtration for their BMW or compatible Toyota GR Supra and expect straightforward installation. Ideal for commuters, allergy sufferers and anyone regularly driving in urban, smoky or dusty conditions who wants reduced odors and improved particle capture without complicated retrofit work.\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: How often should I replace the PC99458C cabin air filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace it every 12,000–15,000 miles or sooner if you notice reduced airflow, odors, or heavy dust exposure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this filter fit my BMW or Supra?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This filter fits many BMW models and Toyota GR Supra variants listed in the product details; verify fitment using the Vehicle Filter Lookup before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Premium Guard","offers":[{"title":"Default Title","offer_id":67592943304889,"sku":"B07W52W9D8","price":55.77,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/premium-guard-front-packaging.jpg?v=1790569998","url":"https:\/\/redleafauto.ca\/products\/premium-guard-cabin-air-filter-pc99458c-activated-charcoal-electrostatic-direct-fit-for-bmw-toyota","provider":"Redleaf Auto","version":"1.0","type":"link"}