{"product_id":"speedwerx-stealth-head-mod-2018-2024-zr-riot-xf-m-8000-800-c-tec2-yamaha-mountain-max-800","title":"Speedwerx Stealth Head Mod \/\/ 2018-2024 ZR \/ RIOT \/ XF \/ M 8000 \/ 800 C-TEC2 \/ Yamaha Mountain Max 800","description":"\u003cp\u003e\u003cstrong\u003eSpeedwerx Stealth Head Mod \/\/ 2018-2024 ZR \/ RIOT \/ XF \/ M 8000 \/ 800 C-TEC2 \/ Yamaha Mountain Max 800\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2018-2024 Arctic Cat ZR \/ RIOT \/ XF \/ M 8000 - 800 C-TEC2 and Yamaha Mountain Max 800\u003c\/li\u003e\n\u003cli\u003eYour stock head is machined to accept interchangeable Speedwerx billet dome inserts under the stock head cover\u003c\/li\u003e\n\u003cli\u003eA lower-cost alternative to a full billet head kit; price includes the head mod and a pair of billet domes\u003c\/li\u003e\n\u003cli\u003eSpeedwerx claims 4-6 hp mid-range on premium pump gas at low elevation and 6-10 hp at higher elevations with a fuel controller\u003c\/li\u003e\n\u003cli\u003eChoose core exchange (ships when your head arrives) or buy outright and ship right away\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eSpeedwerx part # ACFHM-818. Intended for closed-course competition use.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eNot sure what fits your sled? Email kyle@freshiesbuilt.com with your year, make, model and track length.\u003c\/p\u003e","brand":"SPEEDWERX","offers":[{"title":"13:1-15:1 Premium Pump Gas \/ Exchange my stock head (ships when core received)","offer_id":67722381132012,"sku":"ACFHM-818","price":369.85,"currency_code":"USD","in_stock":true},{"title":"13:1-15:1 Premium Pump Gas \/ Buy outright (ships now)","offer_id":67722381164780,"sku":"ACFHM-818","price":635.8,"currency_code":"USD","in_stock":true},{"title":"15.5:1-16.3:1 Race Gas \/ Exchange my stock head (ships when core received)","offer_id":67722381197548,"sku":"ACFHM-818","price":489.95,"currency_code":"USD","in_stock":true},{"title":"15.5:1-16.3:1 Race Gas \/ Buy outright (ships now)","offer_id":67722381230316,"sku":"ACFHM-818","price":755.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/6357\/1611\/files\/large_3661_ACFHM-818_cropped.jpg?v=1791929341","url":"https:\/\/freshiesbuilt.com\/products\/speedwerx-stealth-head-mod-2018-2024-zr-riot-xf-m-8000-800-c-tec2-yamaha-mountain-max-800","provider":"Freshies Built, LLC","version":"1.0","type":"link"}