{"product_id":"k-n-air-filter-cleaning-kit-service-kit-99-5050-12-oz-cleaner-6-5-oz-red-oil-4-step-maintenance","title":"K\u0026N Air Filter Cleaning Kit – Service Kit 99-5050, 12 oz Cleaner \u0026 6.5 oz Red Oil, 4‑Step Maintenance","description":"\u003cp\u003e\u003cstrong\u003eThe K\u0026amp;N Air Filter Cleaning Kit (Service Kit 99-5050) is a complete four-step maintenance set that cleans, rinses, and re-oils K\u0026amp;N oiled cotton air filters to restore airflow and filtration performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your engine breathes through a reusable K\u0026amp;N FilterCharger or other oiled cotton air filter, this kit gives you the degreaser, oil, and clear workflow to return the filter to near-new condition. The package includes a 12 oz. Power Kleen filter cleaner, a 6.5 oz. squeeze bottle of K\u0026amp;N red filter oil, and a service decal so you can track maintenance. It’s formulated to dissolve trapped dirt and old oil, rinse clean, and reapply a measured oil layer that helps capture contaminants in the cotton pleats.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit restore a clogged K\u0026amp;N air filter?\u003c\/h3\u003e\n\u003cp\u003ePower Kleen is a concentrated degreaser that loosens and dissolves grime, old oil deposits, and particulate buildup embedded in the filter media. After spraying and agitating the cleaner, contaminants rinse away with water, leaving the cotton pleats clear for re-oiling. The included red oil is designed to suspend in the filter fibers for reliable contaminant capture without over-saturation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpray Power Kleen to penetrate and break down oils and trapped dirt\u003c\/li\u003e\n  \u003cli\u003eRinse thoroughly to remove loosened contaminants\u003c\/li\u003e\n  \u003cli\u003eAllow the filter to fully air-dry before oiling\u003c\/li\u003e\n  \u003cli\u003eApply K\u0026amp;N red oil evenly to restore filtration efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the step-by-step instructions and best practices?\u003c\/h3\u003e\n\u003cp\u003eFollow the four-step maintenance sequence: apply cleaner, rinse, dry, and re-oil. Give the cleaner time to work — a short dwell helps dissolve stubborn residues. When oiling, use small amounts distributed across the pleats and let the oil wick into the media rather than saturating one spot.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpray filter with Power Kleen and let sit per label directions\u003c\/li\u003e\n  \u003cli\u003eRinse with low-pressure water from the clean side outward\u003c\/li\u003e\n  \u003cli\u003eAir-dry completely in a well-ventilated area; do not use heat\u003c\/li\u003e\n  \u003cli\u003eSqueeze-apply red oil in even beads, allow to spread into pleats\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit work on all K\u0026amp;N oiled cotton filters?\u003c\/h3\u003e\n\u003cp\u003eYes — the formula is compatible with K\u0026amp;N oiled cotton filter elements, including FilterCharger and standard high-flow air filters. It is tailored to dissolve and remove the specific oils and particulates that accumulate on these products without damaging the cotton media or the sealing surfaces. Always follow manufacturer instructions for your specific filter model.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for all K\u0026amp;N oiled cotton filters and FilterChargers\u003c\/li\u003e\n  \u003cli\u003eSafe for the filter pleats and frame when used as directed\u003c\/li\u003e\n  \u003cli\u003eIncludes a service decal to note maintenance dates and intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I clean and re-oil my K\u0026amp;N filter?\u003c\/h3\u003e\n\u003cp\u003eCleaning frequency depends on driving conditions: dusty or off-road use requires more frequent service than highway driving in clean environments. Inspect the filter visually — heavy discoloration or restricted airflow indicates it’s time to use the kit. Use the included decal to record each maintenance event and establish a schedule that fits your habits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck after heavy dust exposure or every few thousand miles as needed\u003c\/li\u003e\n  \u003cli\u003eService sooner if you notice decreased performance or dark buildup\u003c\/li\u003e\n  \u003cli\u003eKeep records on the service decal to track intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The K\u0026amp;N Air Filter Cleaning Kit is intended for vehicle owners, mechanics, and performance enthusiasts who use reusable K\u0026amp;N oiled cotton filters and prefer to maintain them rather than replace disposable elements. It’s useful for daily drivers, track cars, off-road riders, and anyone who wants to protect engine intake performance while minimizing waste. The kit supplies everything required for a single complete service, helping restore airflow and filtration characteristics when used according to the instructions.\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 use this kit on non-K\u0026amp;N filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This kit is formulated for K\u0026amp;N oiled cotton filters; test compatibility with other oiled filters and follow their maker’s guidance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long should the filter dry before oiling?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Allow the filter to air-dry completely — typically several hours — until no moisture remains before applying oil.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":52912424845624,"sku":"B00029WYVW","price":59.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/k_n-front-packaging-cleaning-kit.jpg?v=1788625909","url":"https:\/\/kelorix.ca\/products\/k-n-air-filter-cleaning-kit-service-kit-99-5050-12-oz-cleaner-6-5-oz-red-oil-4-step-maintenance","provider":"Kelorix Canada | Shop Home, Electronics, Beauty, Toys \u0026 More","version":"1.0","type":"link"}