{"title":"2008-2014 Subaru WRX STI Fueling","description":"","products":[{"product_id":"otl-performance-high-flow-ej-fuel-rails","title":"OTL Performance High Flow EJ Fuel Rails","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eOTL Performance billet fuel rail kit fits top feed WRX\/STI intake manifolds on the EJ platform. These \u003cstrong\u003eDO NOT\u003c\/strong\u003e fit FA applications. \u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"278\" data-start=\"46\"\u003eEngineered for serious performance builds, this rail features a -8 AN bore to ensure unrestricted fuel delivery under the most demanding conditions.\u003c\/p\u003e\n\u003cul data-end=\"718\" data-start=\"280\"\u003e\n\u003cli data-end=\"397\" data-start=\"280\"\u003e\n\u003cp data-end=\"397\" data-start=\"282\"\u003e\u003cstrong data-end=\"301\" data-start=\"282\"\u003eOptimized Flow:\u003c\/strong\u003e Large -8 AN internal passage reduces pressure drop and supports high-horsepower applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"496\" data-start=\"398\"\u003e\n\u003cp data-end=\"496\" data-start=\"400\"\u003e\u003cstrong data-end=\"418\" data-start=\"400\"\u003ePrecision Fit:\u003c\/strong\u003e Designed for Subaru EJ engines for a straightforward, bolt-on installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"615\" data-start=\"497\"\u003e\n\u003cp data-end=\"615\" data-start=\"499\"\u003e\u003cstrong data-end=\"527\" data-start=\"499\"\u003eRace-Ready Construction:\u003c\/strong\u003e CNC-machined from high-grade aluminum and anodized for superior corrosion resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"718\" data-start=\"616\"\u003e\n\u003cp data-end=\"718\" data-start=\"618\"\u003e\u003cstrong data-end=\"645\" data-start=\"618\"\u003eConsistent Performance:\u003c\/strong\u003e Maintains stable fuel pressure even with big injectors and high boost.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"718\" data-start=\"616\"\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: (4) -8 ORB to AN fittings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OFF THE LINE PERFORMANCE","offers":[{"title":"Default Title","offer_id":51849260106033,"sku":"OTL-FUELRAIL-STI","price":179.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/7319\/4545\/files\/PRODUCT_OTL146952363_OTL-FUEL-RAIL-STI-OTLFuelrailsti.jpg?v=1758743509"},{"product_id":"aeromotive-a1000-adjustable-efi-regulator-2-8-inlet-6-return","title":"Aeromotive A1000 Adjustable EFI Regulator (2) -8 Inlet\/-6 Return","description":"This next generation A1000 EFI regulator features legendary Aeromotive flow and pressure control in a new body, profiled for reduced size and weight.  This new, patented design features a deep, bright-dip black anodized finish on the cap and base, with AN spec ORB (o-ring boss) style inlet\/outlet and return ports. In addition to the aesthetic enhancements, this next generation version A1000 regulator provides a distinct visual cue that you've purchased a genuine, Aeromotive EFI regulator, ensuring our valuable customers are not tricked into purchasing an inferior, knock-off or counterfeit component like so many flooding the market from across the ocean. On the street and at the track, A1000 regulators have logged more miles, laps and passes than any other performance EFI regulators in the world! High Performance, adjustable EFI regulator designed for medium to high horsepower app lications. This regulator features Aeromotive's high-flow design, superb pressure control, and legendary durability. Engineered for A1000 class and smaller pumps. Gas, ethanol, methanol, and diesel compatible. 40-75 PSI adjustable base pressure range. 1:1 vacuum\/boost reference capability. 1\/8  NPT dedicated gauge port. (2) ORB inlet\/outlet ports. (1) ORB return port.","brand":"Aeromotive","offers":[{"title":"Default Title","offer_id":51953702273329,"sku":"AER13139","price":295.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/7319\/4545\/files\/1451ab6460ad90759882776fee09e9bb.jpg?v=1760987083"},{"product_id":"injector-dynamics-id1050x-injectors-wrx-16b-bottom-adaptors-11mm-red-adaptors-set-of-4","title":"Injector Dynamics ID1050X Injectors WRX-16B Bottom Adaptors 11mm (Red) Adaptors (Set of 4)","description":"\u003cp\u003eInjector Dynamics ID1050X Injectors WRX-16B Bottom Adaptors 11mm (Red) Adaptors (Set of 4)\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe ID1050x is the evolution of the ID1000, and the latest addition to the X-Series. It is the most recent offering from the partnership of Injector Dynamics and Bosch Motorsport, and is the result of lessons learned during development of the ID1300x, and ID1700x. Like the ID1300x and ID1700x, the ID1050x is not a modified production component. It is a built to spec motorsport injector, offering optimization of critical operating parameters important to you, the motorsport tuner. Compared to the original ID1000, the ID1050x offers numerous improvements, and is sure to become the new reference.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCorrosion resistant internals make it compatible with all known fuels, capable of extended service life with corrosive fuels.\u003c\/li\u003e\n\u003cli\u003eCompact body allows fitment in 200+ applications, including current and future engines utilizing short body injectors.\u003c\/li\u003e\n\u003cli\u003eImproved internal flow path increases output by 5% without sacrificing low flow performance.\u003c\/li\u003e\n\u003cli\u003eStronger magnetic circuit offers stable operation up to 10 bar.\u003c\/li\u003e\n\u003cli\u003eReplaceable inlet filter extends service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp\u003eWRX\/STI's with Top feed manifold\/TGVs only\u003c\/p\u003e\n\u003cp\u003e02-14 WRX \u003c\/p\u003e\n\u003cp\u003e07+ STI\u003c\/p\u003e","brand":"Injector Dynamics","offers":[{"title":"Default Title","offer_id":51957491040561,"sku":"IDX1050.48.11.WRX.4","price":600.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/7319\/4545\/files\/4d2f5a7d733655b3da24d924f58c454d.jpg?v=1761076511"},{"product_id":"otl-performance-ethanol-content-sensor-bracket","title":"OTL Performance 08-21 WRX\/STI Ethanol Content Sensor Bracket","description":"\u003cp data-end=\"384\" data-start=\"195\"\u003eTake control of your fuel system with our 3D-Printed Ethanol Content Sensor Mount, designed specifically to securely hold your Flex Fuel Sensor in your engine bay.\u003c\/p\u003e\n\u003cp data-end=\"384\" data-start=\"195\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/7319\/4545\/files\/oaiogzE3.jpg?v=1761144608\" alt=\"\" width=\"448\" height=\"298\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"765\" data-start=\"386\"\u003eThis custom-fit bracket ensures a clean, secure, and vibration-resistant installation of your ethanol content sensor. Whether you're running E85, race blends, or just optimizing for ethanol tuning, this mount helps you maintain a professional, tidy engine bay setup.\u003c\/p\u003e","brand":"OFF THE LINE PERFORMANCE ","offers":[{"title":"Default Title","offer_id":51957865939249,"sku":null,"price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/7319\/4545\/files\/PRODUCT_OTL146952609_OTLFlexFuelBracketOTL-FFB-VA_cbc36d7b-910f-402d-b138-a06273a5bafa.jpg?v=1761097979"},{"product_id":"i-build-race-cars-flx02-flex-fuel-full-kit-green-speed-subaru-sti-2008-2021","title":"I Build Race Cars FLX02 Flex Fuel Full Kit Green Speed Subaru STI 2008-2021","description":"\u003cp class=\"\"\u003eThis kit is designed to provide a way to data log and monitor the ethanol content of fuel on most new Subaru Vehicles. Our proprietary controller reduces complications by generating its own on board 12V supply to power the sensor. This reduces wiring, installation time and improves reliability. Our system also properly references the ECU 5V power to provide the most consistent and accurate data. We have supplied hose assemblies for both the 2008+ STi and WRX in a single kit to reduce complication and confusion when ordering. The kit also comes with a custom wiring harness that can be detached from the controller to make any troubleshooting and repairs simple and painless.\u003cbr\u003e\u003cbr\u003eSince the cars only have two TGV plugs capable of receiving inputs you cannot run our Secondary Injection Controller, Flex Fuel Sensor and Fuel Pressure Sensor kits all at the same time. You can only run a maximum of two of these three items. The SIC can be wired as power only in order to utilize all three but a custom harness must be made.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003e5 Pin Version\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003e2007-2021 STi\u003cbr\u003e2008-2021 WRX\u003cbr\u003e2007-2012 Legacy GT\u003cbr\u003e2007-2009 Outback XT\u003cbr\u003e2009-20013 Forester XT\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eTuning:\u003c\/strong\u003e\u003cbr\u003eWorks with most fuel management systems but the car must be tuned specifically to run flex fuel. This will not work with Cobb “Green Speed” tunes. We will be releasing a “Green Speed” compatible kit in June. Please work with your tuner to understand what options they have to tune your car as compatibility may vary tuner to tuner.\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003e\u003cem\u003eThis kit has the same voltage output of other popular kits. Retuning your car most likely will not be required if you are just replacing another brand of flex fuel controller.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eReplaceable wiring harness that will be sold separately\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eAutomotive grade wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eNo need for 12v supply from rear O2 sensor (common failure point)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eInstallation can be done from the top with no need to crawl under the car\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003eProperly referenced analog output from ECU 5V for better accuracy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"\"\u003ePotted housing with solid pin connector for the ultimate in durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eIncluded in the kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003eContinental Flex Fuel Sensor\u003cbr\u003eFlex Fuel Sensor Bracket\u003cbr\u003eFlex Fuel Sensor Controller\u003cbr\u003eWiring Harness\u003cbr\u003eFuel Lines for both the 2008+ STi and WRX\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eThis product will not ship to California. It is not CARB approved. We do not feel that this product alters or changes the emissions systems on the car but due to the California regulations we cannot currently ship to that state.\u003c\/strong\u003e\u003c\/p\u003e","brand":"IBR","offers":[{"title":"Default Title","offer_id":52023399252273,"sku":"IBR-FLX02","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/7319\/4545\/files\/I-Build-Race-Cars-FLX02-Flex-Fuel-Full-Kit-Green-Speed-Subaru-STI-2008-2021-IBR-FLX02.webp?v=1762552589"},{"product_id":"radium-engineering-subaru-ej-engines-fuel-rail-plumbing-parallel","title":"Radium Engineering Subaru EJ Engines Fuel Rail Plumbing - Parallel","description":"This fuel rail plumbing kit is designed to be used with Radium Engineering fuel rails on Subaru EJ engines. It plumbs the fuel rails in a parallel dead-end style. Comatible with 2008+ Subaru Impreza\/WRX\/STi. Does not include a fuel filter. E85 compatible.","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":52214333178161,"sku":"RAD20-0984","price":379.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/7319\/4545\/files\/6ab6fd3e584414005c41161bc90d2835L.jpg?v=1766000684"}],"url":"https:\/\/offthelineperformance.com\/es\/collections\/2008-2014-subaru-wrx-sti-fueling.oembed","provider":"OFF THE LINE PERFORMANCE ","version":"1.0","type":"link"}