{"product_id":"wix-57348-oil-filter-synthetic-high-mileage-harley-compatible-silicone-valve","title":"Wix 57348 Oil Filter — Synthetic \u0026 High Mileage, Harley-Compatible, Silicone Valve","description":"\u003cp\u003e\u003cstrong\u003eWIX 57348 is a premium oil filter built for synthetic and high-mileage oils, designed to protect motorcycle engines—including many Harley‑Davidson models—under heavy use and extended service intervals.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis WIX replacement oil filter uses a synthetic‑blended filtration media and a silicone anti‑drainback valve to reduce wear, trap contaminants, and maintain oil pressure during cold starts. Engineered for demanding conditions such as towing, frequent idling, dusty roads, and long highway rides, it meets or exceeds original equipment standards and supports extended change intervals with up to 15,000‑mile service life when used per manufacturer recommendations.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the WIX 57348 improve engine protection during harsh riding?\u003c\/h3\u003e\n\u003cp\u003eThe filter’s advanced blended media captures fine particles and prevents them from circulating in your engine oil, helping preserve component life and performance. Its construction maintains consistent oil flow even under varying temperatures and road conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e99% efficiency at 26 microns for microscopic contaminant capture\u003c\/li\u003e\n  \u003cli\u003eHigh‑capacity design holds more debris between changes\u003c\/li\u003e\n  \u003cli\u003eMeets or exceeds OE specifications for filtration and flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this filter prevent dry starts and protect seals?\u003c\/h3\u003e\n\u003cp\u003eThe WIX 57348 includes a silicone anti‑drainback valve that keeps oil in the filter when the engine is off, minimizing dry start wear at startup. This feature helps maintain immediate oil pressure and reduces stress on bearings and other critical parts during the first revolutions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSilicone valve resists hardening and maintains seal integrity over time\u003c\/li\u003e\n  \u003cli\u003eReduces oil starvation during cold starts and after long stops\u003c\/li\u003e\n  \u003cli\u003eCompatible with synthetic and high‑mileage oil formulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long can I run this filter before changing it?\u003c\/h3\u003e\n\u003cp\u003eWIX designs this model to support extended service intervals, but actual change intervals depend on riding conditions, oil type, and manufacturer guidance. Under typical severe or heavy‑use scenarios, it is rated to last up to 15,000 miles when paired with recommended oils and maintenance practices.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExtended service life up to 15,000 miles (follow vehicle and oil maker guidelines)\u003c\/li\u003e\n  \u003cli\u003ePerform inspections if riding in extreme dust, heavy towing, or short‑trip city use\u003c\/li\u003e\n  \u003cli\u003eAlways confirm interval with motorcycle manufacturer and oil type\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the WIX 57348 compatible with my Harley‑Davidson?\u003c\/h3\u003e\n\u003cp\u003eWIX 57348 is listed as compatible with many Harley‑Davidson models, but exact fitment varies by year and engine type. Always verify fitment by entering your motorcycle’s year, make, and model into the product part‑finder or consult your owner’s manual before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned to fit multiple Harley applications—check the part‑finder to confirm\u003c\/li\u003e\n  \u003cli\u003eStandard spin‑on form factor for straightforward replacement\u003c\/li\u003e\n  \u003cli\u003eReplaces OEM filters when part numbers match recommended specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The WIX 57348 oil filter is aimed at riders and mechanics who want robust filtration for synthetic or high‑mileage oils, especially those who cover long distances, tow, ride in dusty environments, or prefer extended oil‑change intervals. It’s a good choice for Harley‑Davidson owners who need OE‑level protection, reliable anti‑drainback performance, and a high dirt‑holding capacity without sacrificing flow or pressure at startup.\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 WIX 57348 with fully synthetic oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. WIX 57348 is compatible with synthetic and high‑mileage oils and is built to handle the demands of synthetic formulations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this filter fit my Harley‑Davidson?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Possibly—fitment depends on model and year. Enter your motorcycle details in the part‑finder or check the manual to confirm compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Wix","offers":[{"title":"Default Title","offer_id":67593128378553,"sku":"B0014BEE4M","price":62.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/wix-57348-front-view-filter.jpg?v=1790572131","url":"https:\/\/redleafauto.ca\/products\/wix-57348-oil-filter-synthetic-high-mileage-harley-compatible-silicone-valve","provider":"Redleaf Auto","version":"1.0","type":"link"}