{"product_id":"powercore-4-hex-muffler","title":"Powercore 4 HEX Muffler","description":"The FMF Powercore 4 HEX muffler is engineered to provide race-inspired performance and rugged durability without a premium price tag. Drawing inspiration from FMF's top-tier products, this muffler aims to deliver an overall increase in power and torque. The internal core is designed with Hi-Flo technology and enhanced sonic evacuation to achieve higher flow rates and boost overall power output.\n\nThis slip-on muffler features a single configuration and a natural aluminum finish, with a stainless steel midpipe and endcap. It comes with a removable screen insert spark arrestor, and a quiet insert is available for separate purchase. The FMF Powercore 4 HEX has a listed weight of 6.4 lbs.\n\nThis product is intended for closed-course competition use only and is not designed or intended for use on public roads or land. Such use is prohibited by Federal and State regulations. Users will need to complete a form acknowledging this racing-only purpose before purchase. It is specifically designed to fit the 2020-2021 Kawasaki KLX300R. Compatibility with specific headers should be verified by checking the fitment tab.","brand":"FMF","offers":[{"title":"Default Title","offer_id":52688330228024,"sku":"042387","price":359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/663685750.webp?v=1784889158","url":"https:\/\/store.motormia.co\/products\/powercore-4-hex-muffler","provider":"MOTORMIA","version":"1.0","type":"link"}