{"product_id":"radium-fuel-rail-mazda-1-8l-bp","title":"Radium Fuel Rail, Mazda 1.8L BP","description":"\u003ch4\u003e20-0369 Fuel Rail, Mazda MX-5\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cp\u003eThis fuel rail is CNC machined from extruded 6063 aluminum, black anodized, and laser etched for a high quality surface finish. It is a direct replacement for the OEM fuel rail. Plumbing kits are available that provide all the necessary parts to install and plumb the fuel rail with OEM components. The kits are compatible with all fuel types including popular alcohol mixtures such as E85. The OEM plastic spacers are reused and washers are included to thermally insulate the fuel rail from the aluminum intake manifold.\u003c\/p\u003e\n\u003cp\u003eFor easy installation with the OEM fuel system, select a plumbing kit (shown below).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePORTS AND FITTINGS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe fuel rail features three threaded ports that are all tapped for 8AN ORB fittings. The auxiliary top port on the fuel rail can be used for fuel system accessories such as a pressure gauge, fuel pulse damper, or it can simply be plugged.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8AN ORB Adapter Fittings can be found\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.radiumauto.com\/products\/8an-orb-fittings\" target=\"_blank\"\u003eHERE\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e8AN ORB Direct Mount Regulators can be found\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.radiumauto.com\/products\/DMR-RA-Direct-Mount-Regulator\" target=\"_blank\"\u003eHERE\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e8AN ORB Fuel Pulse Dampers can be found\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.radiumauto.com\/products\/Fuel-Pulse-Damper-Direct-Mount-Kits\" target=\"_blank\"\u003eHERE\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eFuel Pressure Gauge Adapters can be found\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.radiumauto.com\/products\/fuel-pressure-gauge-0-100psi\" target=\"_blank\"\u003eHERE\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf building a custom fuel setup, appropriate fittings must be selected based on the specific application. Ample space around the fuel rail port(s) is necessary for larger accessories such as fuel pressure regulators, fuel pressure gauges, and fuel pulse dampers. To verify clearance, the dimensional drawings on the product pages can be used as a reference guide.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"image-with-alt-overlay\"\u003e\u003cimg src=\"https:\/\/www.radiumauto.com\/cdn\/shop\/files\/20-0369n.jpg\" id=\"myImg\" class=\"myImages\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"image-with-alt-overlay\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"image-with-alt-overlay\"\u003e\n\u003cdiv class=\"about__accordion-toggle active\"\u003e\n\u003ch3 class=\"about__accordion-h3\"\u003eCOMPATIBILITY\u003c\/h3\u003e\n\u003cdiv class=\"about__accordion-toggle-icon\"\u003e\u003csvg class=\"icon icon-minus\" width=\"14\" height=\"3\" viewbox=\"0 0 14 3\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M6 0.5H8H14V2.5H8H6H0V0.5H6Z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"about__accordion-description\"\u003e\n\u003cul\u003e\n\u003cli\u003e1994-1997 Mazda Miata\u003c\/li\u003e\n\u003cli\u003e1998-2005 Mazda MX-5\u003c\/li\u003e\n\u003cli\u003e1994-1996 Eunos Roadster\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":45255253295183,"sku":null,"price":142.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/7826\/2607\/files\/Screenshot2026-05-17221412.png?v=1779070461","url":"https:\/\/greezco.com\/products\/radium-fuel-rail-mazda-1-8l-bp","provider":"Greez Co.","version":"1.0","type":"link"}