{"product_id":"holley-efi-557-201-efi-high-flow-dual-solenoid-boost-control-kit","title":"Holley EFI 557-201 - EFI High Flow Dual Solenoid Boost Control Kit","description":"\u003cp\u003eHolley EFI 557-201 - EFI High Flow Dual Solenoid Boost Control Kit\u003c\/p\u003e\u003cp\u003eHolley EFI High Flow Dual Solenoid Boost Control Kit\u003c\/p\u003e\u003cp\u003eBoost Control Kit; High Flow; Dual Port; Inlet\/Outlet 1\/4 in. NPT; Incl. Solenoid Manifold\/Wiring\/Hardware;\u003c\/p\u003e\u003cp\u003eIntroducing the newest development from the Holley EFI engineering team. The Holley EFI High Flow Dual Port Boost Control Kit. This kit contains a set of pre-installed high flow solenoids, which feature a dual O-ring sealing design, preventing any boost leaks out of the manifold. A black anodized billet aluminum manifold, with built in mounting provisions. Two pre-terminated connectors for a quick installation, and extra pins for those of you wanting to cut the harnesses to custom lengths. Finally two 1\/4 in. push-lock fittings to simplifying the installation process. The Holley EFI boost control proprietary solenoid design flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBlack Anodized Billet Dual Port Manifold\u003c\/li\u003e\n\u003cli\u003eTwo 1\/4 in. NPT Push-Lock Fittings For Easy Plumbing\/Install\u003c\/li\u003e\n\u003cli\u003eTwo Pre-Terminated Connectors Simply Plug Into The Solenoids\u003c\/li\u003e\n\u003cli\u003eBillet Manifold Contains Built In Mounting Provisions\u003c\/li\u003e\n\u003cli\u003eProprietary Design To Flows Nearly 40% More Than Comparable Dsgns\u003c\/li\u003e\n\u003cli\u003eUp To 90% More Than Conventional 3-Port Boost Control Solenoids\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: \u003cspan\u003eHolley EFI\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCategory\u003c\/strong\u003e: \u003cspan\u003eAir and Fuel Delivery\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: \u003cspan\u003eBlack\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEmission Code\u003c\/strong\u003e: \u003cspan\u003e5\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGrade Type\u003c\/strong\u003e: \u003cspan\u003ePerformance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInlet \/ Outlet Size\u003c\/strong\u003e: \u003cspan\u003e1\/4\" NPT\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: \u003cspan\u003eBillet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003epart type\u003c\/strong\u003e: \u003cspan\u003eTurbocharger Electronic Boost Controller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: \u003cspan\u003eBoost Control Part\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSub Category\u003c\/strong\u003e: \u003cspan\u003eTurbocharger, Supercharger and Ram Air\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWarning\u003c\/strong\u003e: \u003cspan\u003eCalifornia Proposition 65\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":47327896502410,"sku":"HOLEFI-557-201","price":478.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_557-201_0118339_normalized.jpg?v=1776462949","url":"https:\/\/www.onlyinstock.com\/products\/holley-efi-557-201-efi-high-flow-dual-solenoid-boost-control-kit","provider":"Only In Stock","version":"1.0","type":"link"}