{"product_id":"k-n-engineering-k-n-replacement-air-filter-round-2-id-x-3-813in-od-x-4in-h-for-21-23-royal-enfield-bulle-ro-3523","title":"K\u0026N Engineering K\u0026N Replacement Air Filter - Round 2 ID x 3.813in OD x 4in H for 21-23 Royal Enfield Bulle RO-3522","description":"\u003cp\u003eKN Motorcycle Direct Fit Air Filters\u003c\/p\u003e\u003cp\u003eEngine Air Filter\u003c\/p\u003e\u003cp\u003eK\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.\u003c\/p\u003e\u003cp\u003eK\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.\u003c\/p\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":46434584002712,"sku":"9CWV8","price":73.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/0867\/0360\/files\/8298a0e5101f00121955530f8860e892L_0444c582-93dc-4552-807c-cac3e3ebdfdf.jpg?v=1744673187","url":"https:\/\/frsport.com\/products\/k-n-engineering-k-n-replacement-air-filter-round-2-id-x-3-813in-od-x-4in-h-for-21-23-royal-enfield-bulle-ro-3523","provider":"FR SPORT","version":"1.0","type":"link"}