{"product_id":"id1050-xds-fuel-injectors-single-injector-48mm-11mm-adapter-top-subaru-wrx-lower-1050-48-11-wrx","title":"Injector Dynamics ID1050-XDS Fuel Injectors | Single Injector | 48mm, 11mm Adapter Top, Subaru WRX Lower (1050.48.11.WRX)","description":"\u003cp\u003e\u003cstrong\u003eYour tuner should be tuning the engine, not fighting the injectors.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eA factory fuel system that was sized for stock power runs out of injector long before a built engine runs out of airflow. The \u003cstrong\u003eID1050-XDS\u003c\/strong\u003e answers that with 1065cc\/min of flow at 3.0 bar, compatibility with all known fuels including E85, delivered as a single injector in the 48mm body, 11mm adapter top, WRX-16B bottom adapter configuration. It is backed by full characterization data, so your ECU gets real numbers, not estimates. It is the boring, repeatable fueling every serious build needs.\u003c\/p\u003e \u003ch3\u003eWhat You'll Feel\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStock-like idle and clean cold starts, even at this injector size\u003c\/li\u003e\n\u003cli\u003eCylinder-to-cylinder consistency you can see in your lambda and EGT logs\u003c\/li\u003e\n\u003cli\u003eCrisp part-throttle response instead of the surge and stumble big injectors are known for\u003c\/li\u003e\n\u003cli\u003eHeadroom to grow the build without touching the fuel system again\u003c\/li\u003e\n\u003cli\u003eFuel trims that stay put season to season instead of drifting with the weather\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNominal flow rate: 1065cc\/min at 3.0 bar (43.5 psi), measured with gasoline at 52 degrees C (125 degrees F)\u003c\/li\u003e\n\u003cli\u003eMaximum differential fuel pressure: 10.0 bar (145.0 psi)\u003c\/li\u003e\n\u003cli\u003eCompatible with all known fuels, including gasoline, E85, and ethanol blends\u003c\/li\u003e\n\u003cli\u003eCorrosion resistant internals for extended service life on ethanol and other corrosive fuels\u003c\/li\u003e\n\u003cli\u003eReplaceable inlet filter for longer service life\u003c\/li\u003e\n\u003cli\u003eUSCAR electrical connector\u003c\/li\u003e\n\u003cli\u003eConfiguration: 48mm body, 11mm adapter top, WRX-16B bottom adapter\u003c\/li\u003e\n\u003cli\u003eSold individually, so you can replace one injector or build a set for an uncommon cylinder count\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eThe Details\u003c\/h3\u003e\u003cp\u003eThe ID1050-XDS is the current evolution of the ID1050x, built to spec with Bosch Motorsport rather than modified from a production part. Compared to the original ID1000 it gains an improved internal flow path (about 5 percent more output with no loss of low-flow control), a stronger magnetic circuit that stays stable up to 10 bar, and a replaceable inlet filter. Injector Dynamics publishes  full characterization data, including slope, offset (dead time) versus voltage and pressure, and short pulse width behavior, so your tuner can load real numbers instead of chasing fuel trims across the map. Accurate dead times are what make large injectors behave at idle and cruise, and they are the reason these tune quickly and stay tuned. This configuration uses machined top adapters (already fitted) to suit the rail height listed above. The WRX-16B bottom adapter (already fitted) seats these in the 16mm Subaru manifold bore. If your harness does not have USCAR plugs, plug and play connector adapters are available separately, no cutting or soldering required.\u003c\/p\u003e \u003ch3\u003eFitment Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUSCAR Connector, 48mm length, 11 mm (red) adapter top, WRX-16B bottom adapters.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKit Includes\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 - ID1050-XDS Fuel Injector\u003c\/li\u003e\u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUniversal: 48mm body, 11mm adapter top, WRX-16B bottom adapter, USCAR connector\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Injector Dynamics","offers":[{"title":"Default Title","offer_id":67645631660099,"sku":"1050.48.11.WRX","price":150.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/7754\/5539\/files\/id1050-xds-1050-48-11-wrx.jpg?v=1791383506","url":"https:\/\/www.tunedbyshawn.com\/products\/id1050-xds-fuel-injectors-single-injector-48mm-11mm-adapter-top-subaru-wrx-lower-1050-48-11-wrx","provider":"Tuned by Shawn","version":"1.0","type":"link"}