{"product_id":"polarstar-fusion-engine-poppet","title":"PolarStar Fusion Engine™ Poppet","description":"\u003cp\u003eThe Poppet Valve controls air flow through the Fusion Engine™. Available in different levels of restriction, the poppet you choose determines whether your build leans toward higher air efficiency or higher velocity.\u003c\/p\u003e\n\n\u003ch4\u003eStandard – Black\u003c\/h4\u003e\n\u003cp\u003eThe Black Poppet is the highest flowing valve available for the Fusion Engine™ and is the valve the engine ships with standard. It gives you the widest range of velocity adjustment by simply swapping nozzles to shift your rifle's velocity range up or down in large increments.\u003c\/p\u003e\n\n\u003ch4\u003eLow-Flow – Red\u003c\/h4\u003e\n\u003cp\u003eThe Red Low Flow Poppet is the mid-level restriction valve, offering a good blend of power and efficiency.\u003c\/p\u003e\n\n\u003ch4\u003eLow-Flow – Gold\u003c\/h4\u003e\n\u003cp\u003eThe Gold Low Flow Poppet is the most restrictive of the Fusion Engine™ poppet valves, maximizing air efficiency.\u003c\/p\u003e\n\u003cp\u003eEach poppet includes the retainer O-ring.\u003c\/p\u003e","brand":"PolarStar","offers":[{"title":"Standard – Black (O-Ring incl.)","offer_id":45868780519458,"sku":"10000279","price":34.5,"currency_code":"USD","in_stock":true},{"title":"Low-Flow – Red (O-Ring incl.)","offer_id":45868780552226,"sku":"10000280","price":36.0,"currency_code":"USD","in_stock":true},{"title":"Low-Flow – Gold (O-Ring incl.)","offer_id":45868780584994,"sku":"10000281","price":36.0,"currency_code":"USD","in_stock":true},{"title":"Amped – Purple (Low Flow)","offer_id":45868780617762,"sku":"AMPED-LF-Poppet","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_Jun_30_2026_12_43_58_PM_6.png?v=1782848707","url":"https:\/\/www.katechairsoft.com\/products\/polarstar-fusion-engine-poppet","provider":"KA Tech Airsoft ","version":"1.0","type":"link"}