{"product_id":"standard-ignition-fj1604-fuel-injector","title":"Standard Ignition FJ1604 Fuel Injector","description":"\u003ch2\u003eFuel Injector for Audi Gas Applications\u003c\/h2\u003e\u003cp\u003eStandard Ignition FJ1604 is a new MFI fuel injector for gas-powered Audi applications. It is built with included gasket\/seal and O-rings for a direct replacement service on select Audi Q7, A6 Quattro, and A7 Quattro models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNew fuel injector for gasoline fuel delivery systems\u003c\/li\u003e\n\u003cli\u003eMFI injector design for precise fuel metering\u003c\/li\u003e\n\u003cli\u003eIncludes gasket\/seal and O-rings\u003c\/li\u003e\n\u003cli\u003eBlack, blue, and green finish\u003c\/li\u003e\n\u003cli\u003eStandard Ignition FJ1604 replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplication Details\u003c\/h2\u003e\u003cp\u003eFits 2017-2019 Audi Q7, N\/A. Fits 2016-2018 Audi A6 Quattro, N\/A. Fits 2016-2018 Audi A7 Quattro, N\/A. This part cross-references 06E906031 and 800-2879N for the same application.\u003c\/p\u003e\u003cp\u003eStandard Ignition FJ1604 is used in gas fuel injection systems where accurate injector operation is needed for proper engine performance. It serves as a replacement fuel injector for Audi Q7, Audi A6 Quattro, and Audi A7 Quattro vehicles listed in the fitment data.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHard starting caused by a worn or restricted injector\u003c\/li\u003e\n\u003cli\u003eRough idle from inconsistent fuel delivery\u003c\/li\u003e\n\u003cli\u003eMisfire conditions related to injector performance\u003c\/li\u003e\n\u003cli\u003ePoor throttle response from uneven fuel atomization\u003c\/li\u003e\n\u003cli\u003eFuel trim imbalance from injector flow variation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify engine code, fuel system configuration, and OE part number before installation. Replace the injector only on the confirmed application listed above, and inspect the sealing surfaces before fitting the included gasket\/seal and O-rings. Follow factory service procedures for fuel system depressurization and injector installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition supplies replacement ignition and fuel system components for service applications. FJ1604 is a new part built for the listed Audi fitments and supplied with sealing components for installation.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52819063308469,"sku":"FBHK-FJ1604","price":88.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_FJ1604_Fro.jpg?v=1784443254","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-fj1604-fuel-injector","provider":"PartCatalog","version":"1.0","type":"link"}