{"product_id":"fmf-atv-utv-powercore-iv-modular-spark-arrestor-powercore-4-muffler-hex-yam-044434","title":"FMF ATV\/UTV Powercore IV Modular Spark Arrestor POWERCORE 4 MUFFLER HEX YAM   - 044434","description":"\u003cul\u003e\n\u003cli\u003eU.S. Forestry approved spark arrestor\u003c\/li\u003e\n\u003cli\u003eMegamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off-road riding\u003c\/li\u003e\n\u003cli\u003eFMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider\u003c\/li\u003e\n\u003cli\u003eQuickly changed, the standard Hi-Flo 2\" end cap, the optional 1-3\/4\" end cap for a smoother power delivery and the spark arrestor module all give the PC IV substantial versatility and tremendous performance gains\u003c\/li\u003e\n\u003cli\u003eNot legal for use in California on pollution controlled vehicles, race use only in California - waiver available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fmf Racing","offers":[{"title":"Default Title","offer_id":51416405180725,"sku":"FMF_044434","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/4697\/0933\/files\/medium_3cb5ffbf-b2d6-4ec8-b5f4-10a640aa84ec.jpg?v=1760672062","url":"https:\/\/ad-discountpowersports.com\/products\/fmf-atv-utv-powercore-iv-modular-spark-arrestor-powercore-4-muffler-hex-yam-044434","provider":"A\u0026D Discount Performance","version":"1.0","type":"link"}