{"product_id":"coyote-hi-flow-billet-fuel-rails-for-2011-gen-1-4-ford-coyote-boss-302-cobra-jet","title":"Coyote Hi-Flow Billet Fuel Rails For 2011+ Gen 1-3 Ford Coyote, Boss 302, Cobra Jet","description":"\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eGo High HP With Holley Fuel Rails\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBuilding a high-horsepower Coyote? Don’t let the factory rails choke your fuel supply. \u003c\/span\u003e\u003cspan\u003eThese Holley billet rails open up a massive 5\/8″ internal fuel passage to feed your injectors at high RPM - and the -8 ORB end ports let you plumb a proper high-flow fuel system. Black anodized, made to bolt right onto your factory injectors. Built for serious naturally aspirated builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eWhy Upgrade Your Fuel Rails\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe factory Coyote rails were designed for stock power, with small internal passages and stock fittings. Add big cams, a high-flow intake, an aggressive tune, or switch to thirsty E85 - and you ask the fuel system to move far more volume than Ford ever intended. Skinny rails create pressure drop down the rail, so the cylinders furthest from the feed go lean right when you need fuel most. These billet rails fix that with a high-volume passage and AN plumbing that keeps every injector fed and your air\/fuel ratio stable at the top of the tach.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eWhat You Get\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eMassive 5\/8″ internal fuel passage = flow capacity for high-horsepower builds\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e-8 ORB ports on each end = plumb a true high-flow, dual-feed or return-style system\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eBuilt-in 1\/8″ NPT port = easy spot for a fuel pressure gauge or sensor\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eReuses your factory injectors \u0026amp; clips = machined with the OEM injector clip reliefs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eBlack anodized billet aluminum = race-grade construction and a clean engine-bay look\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eIncludes mounting brackets \u0026amp; hardware = a complete bolt-on kit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 dir=\"ltr\"\u003e\u003cspan\u003eFitment\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDirect fit for 2011 and newer Coyote engines:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e2011+ Mustang GT 5.0L Coyote (Gen 1 \/ Gen 2 \/ Gen 3)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e2018+ Gen 3 5.0L direct-injection engines\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e5.2L Voodoo \/ GT350, plus Boss 302 and Cobra Jet 5.0L\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eA popular fuel-system upgrade for Coyote-swap builds running the factory-style intake\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e🚨 \u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eHeads up:\u003c\/span\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eThese are Holley’s naturally aspirated (N\/A) Coyote rails. They’re the right call for big-cam, high-flow N\/A and nitrous combos. If you’re running a supercharger or turbo, confirm the correct boost-rated rail\/fuel-system spec with your tuner before ordering.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNote: \u003c\/span\u003e\u003cspan\u003eAlways confirm year\/engine fitment and your full fuel-system plan before installing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eFuel System Planning Guide\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eUpgraded rails are one piece of the puzzle — they only help if the rest of the system can keep up. Use this as a quick reference for what typically pairs with these rails:\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e \u003ccol width=\"224\"\u003e \u003ccol width=\"224\"\u003e \u003ccol width=\"224\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eComponent\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSpec \/ Connection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhy It Matters\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFuel rail passage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e5\/8″ internal (this kit)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEliminates pressure drop along the rail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRail end ports\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e-8 ORB (×2) + 1\/8″ NPT gauge\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRun -8 AN feed\/return + a pressure gauge\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eInjectors\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eReuse factory or upgrade\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSize injectors to power \u0026amp; fuel (E85 needs more)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFuel pump \u0026amp; lines\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHigh-flow pump + -8 feed\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRails can’t flow what the pump can’t deliver\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRegulator \/ tune\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBoost-referenced FPR + custom tune\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eKeeps pressure \u0026amp; AFR correct under load\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBottom line: \u003c\/span\u003e\u003cspan\u003ematch the rails to the rest of the system. Pair these -8 ORB rails with adequate injectors, a high-flow pump, the right feed\/return lines, and a proper tune. Always confirm the full fuel-system spec with your tuner for your exact power, boost, and fuel.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e \u003ccol width=\"240\"\u003e \u003ccol width=\"432\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePart Number\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e534-283 (Holley EFI)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFuel Passage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e5\/8″ internal diameter (high-flow)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEnd Ports\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e-8 ORB on each end\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGauge Port\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1\/8″ NPT (optional fuel pressure gauge\/sensor)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMaterial \/ Finish\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBillet aluminum, black anodized\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eInjector Fit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFactory injector clip reliefs — reuse stock injectors \u0026amp; clips\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIncludes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePair of rails, mounting brackets, hardware\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2011+ N\/A Coyote 5.0\/5.2, incl. 2018+ DI, Boss 302, Cobra Jet\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/documents.holley.com\/0c4f098ca84bbb4cf92d58b0e45c71891ea23fd1.pdf\" rel=\"noopener\" target=\"_blank\"\u003eINSTALL GUIDE\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":43626688315466,"sku":"534-283","price":237.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/9611\/2458\/files\/332ecc5687d6e73c2e1e94d4558467ed08240128.webp?v=1779673341","url":"https:\/\/wildfiveperformance.com\/products\/coyote-hi-flow-billet-fuel-rails-for-2011-gen-1-4-ford-coyote-boss-302-cobra-jet","provider":"Wild 5 Racing","version":"1.0","type":"link"}