{"product_id":"fmf-racing-exhaust-exhaust-slip-on-powercore-4-yz450f-14-17-yz450fx-wr450f-16-18-muffler-fmf-044404","title":"Powercore 4 YZ450F 14-17 YZ450FX\/WR450F 16-18 Muffler FMF (FMF-044404)","description":"\u003cp\u003eSpecifically engineered for the YZ450F 14-17 and compatible WR\/FX models, this muffler focuses on delivering usable torque. It is built to meet the demands of competitive racing, offering a durable solution that withstands high-temperature operation. The sleek aluminium canister looks as good as it performs on the track.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInnovative internal baffle system balances sound pressure levels with maximum airflow.\u003c\/li\u003e\n\u003cli\u003eThe stainless steel mid-pipe is mandrel-bent to ensure consistent internal diameter and flow.\u003c\/li\u003e\n\u003cli\u003eDesigned to be compatible with the bike's original fuel mapping for a simple installation.\u003c\/li\u003e\n\u003cli\u003eQuick-access maintenance points allow for fast repacking between race weekends.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FMF RACING","offers":[{"title":"Default Title","offer_id":40222109138992,"sku":"FMF-044404","price":839.95,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0031\/4012\/4739\/files\/PowerCore4_91f3f2e5-8d65-4af6-b851-6f169845b902.jpg?v=1789342183","url":"https:\/\/www.moto1.nz\/products\/fmf-racing-exhaust-exhaust-slip-on-powercore-4-yz450f-14-17-yz450fx-wr450f-16-18-muffler-fmf-044404","provider":"Moto1","version":"1.0","type":"link"}