{"product_id":"k-n-air-filter-ha-3521","title":"K\u0026N - Air Filter (HA-3521)","description":"K\u0026amp;N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle. \u003cbr\u003e\u003cbr\u003e \u003cul\u003e \u003cli\u003eDesigned to provide increased horsepower and acceleration\u003c\/li\u003e \u003cli\u003ePleated cotton media provides a large filtration area offering low restriction, high-capacity and long service intervals\u003c\/li\u003e \u003cli\u003eMultiple layers of woven cotton gauze media offers excellent filtration\u003c\/li\u003e \u003cli\u003eFits directly into OEM air box with application specific sealing bead ensuring a precise fit\u003c\/li\u003e \u003cli\u003eNo fuel management modifications are required to obtain increased performance\u003c\/li\u003e \u003cli\u003eWashable \u0026amp; reusable, most are pre-oiled and ready to ride!\u003c\/li\u003e \u003c\/ul\u003e","brand":"KN","offers":[{"title":"HA-3521","offer_id":51063479632171,"sku":"K-030070","price":87.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1792\/3205\/files\/030070.jpg?v=1753170288","url":"https:\/\/www.tripleclampmoto.com\/en-sg\/products\/k-n-air-filter-ha-3521","provider":"TripleClamp Moto","version":"1.0","type":"link"}