{"product_id":"outerwears-red-pre-filter-for-k-n-pl1003-part-number-20-1211-03","title":"Outerwears Red Pre-Filter for K\u0026N PL1003, Part Number 20-1211-03","description":"\u003cp\u003eThe Outerwears Red Pre-Filter is designed to fit K\u0026amp;N PL1003 air filters and provide an additional layer of protection in demanding riding and outdoor environments. Manufacturer part number 20-1211-03, this pre-filter helps shield the primary air filter from sand, dirt, clay, and water while supporting consistent airflow to the engine.\u003c\/p\u003e\u003cp\u003eConstructed from silicone-impregnated micro-mesh, the Outerwears pre-filter is water resistant and engineered with uniform micron-sized openings. The material filters particles as small as .005 inches without noticeable airflow restriction. Dyno and flow bench testing has shown no significant loss of horsepower or air intake when this product is properly installed over the compatible K\u0026amp;N PL1003 filter.\u003c\/p\u003e\u003cp\u003eDielectrically welded seams provide a durable, secure construction suited to repeated use. The red filter cover can help extend service intervals for the primary filter by reducing exposure to airborne contaminants before they reach the main filtration media. Verify that your existing filter is a K\u0026amp;N PL1003 model before installation to ensure proper fitment.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFitment: Designed for use with K\u0026amp;N PL1003 air filters\u003c\/li\u003e\n\u003cli\u003eBrand: Outerwears\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 20-1211-03\u003c\/li\u003e\n\u003cli\u003eColor: Red\u003c\/li\u003e\n\u003cli\u003eWater Resistance: Silicone-impregnated micro-mesh helps repel water\u003c\/li\u003e\n\u003cli\u003eFiltration: Filters particles as small as .005 inches in diameter\u003c\/li\u003e\n\u003cli\u003eAirflow: Designed to protect the primary filter without noticeable airflow restriction\u003c\/li\u003e\n\u003cli\u003eConstruction: Dielectrically welded seams support durability\u003c\/li\u003e\n\u003cli\u003eProtection: Helps block sand, dirt, clay, and other unwanted elements\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OUTERWEARS","offers":[{"title":"Default Title","offer_id":67574456647915,"sku":"25-5918","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/bb97-5885cbd473c8e.jpg?v=1790825669","url":"https:\/\/ctracingservices.com\/products\/outerwears-red-pre-filter-for-k-n-pl1003-part-number-20-1211-03","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}