{"product_id":"spool-stage-2-ifx350x-upgraded-di-injectors-60-gen-2-b58","title":"Spool Stage 2 IFX350X Upgraded DI Injectors +60% [Gen 2 B58]","description":"\u003cp data-start=\"74\" data-end=\"153\"\u003e\u003cstrong data-start=\"74\" data-end=\"153\"\u003eSpool Performance Stage 2 IFX350X +60 Upgraded DI Injectors – Gen 2 BMW B58\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"155\" data-end=\"373\"\u003eAt some point every B58 owner reaches the same realization: the factory injectors were designed for a polite amount of horsepower… not the kind that requires \u003cstrong data-start=\"313\" data-end=\"373\"\u003ebigger turbos, ethanol, and questionable life decisions.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"375\" data-end=\"443\"\u003eThat’s where the \u003cstrong data-start=\"392\" data-end=\"434\"\u003eSpool Stage 2 IFX350X +60 DI Injectors\u003c\/strong\u003e come in.\u003c\/p\u003e\n\u003cp data-start=\"445\" data-end=\"822\"\u003eThese injectors are designed for builds that have officially moved past “stage 1 fun” and into \u003cstrong data-start=\"540\" data-end=\"629\"\u003e“I should probably upgrade the fueling before something expensive happens” territory.\u003c\/strong\u003e With roughly \u003cstrong data-start=\"643\" data-end=\"674\"\u003e60% more fueling capability\u003c\/strong\u003e, they give your Gen 2 B58 the headroom it needs for bigger turbos, ethanol blends, and horsepower numbers that make stock injectors start sweating.\u003c\/p\u003e\n\u003cp data-start=\"824\" data-end=\"958\"\u003eBecause when your turbo is moving serious air, the last thing you want is your fuel system quietly whispering \u003cstrong data-start=\"934\" data-end=\"958\"\u003e“I’m doing my best.”\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"960\" data-end=\"963\"\u003e\n\u003ch2 data-section-id=\"1yb3aj7\" data-start=\"965\" data-end=\"994\"\u003eWhy Upgrade Your Injectors\u003c\/h2\u003e\n\u003cp data-start=\"996\" data-end=\"1157\"\u003e\u003cstrong data-start=\"996\" data-end=\"1024\"\u003eMore Fuel for More Boost\u003c\/strong\u003e\u003cbr data-start=\"1024\" data-end=\"1027\"\u003eFactory injectors are great until they suddenly aren’t. These provide significantly increased fueling capacity for serious builds.\u003c\/p\u003e\n\u003cp data-start=\"1159\" data-end=\"1309\"\u003e\u003cstrong data-start=\"1159\" data-end=\"1194\"\u003eBuilt for High Power B58 Setups\u003c\/strong\u003e\u003cbr data-start=\"1194\" data-end=\"1197\"\u003eIdeal for larger turbo upgrades, ethanol blends, and high horsepower tuning where stock injectors tap out early.\u003c\/p\u003e\n\u003cp data-start=\"1311\" data-end=\"1479\"\u003e\u003cstrong data-start=\"1311\" data-end=\"1357\"\u003eMaintains Proper Direct Injection Function\u003c\/strong\u003e\u003cbr data-start=\"1357\" data-end=\"1360\"\u003eDesigned to integrate with the B58’s direct injection system while supporting the fueling demands of aggressive builds.\u003c\/p\u003e\n\u003cp data-start=\"1481\" data-end=\"1588\"\u003e\u003cstrong data-start=\"1481\" data-end=\"1517\"\u003eSupports Modern Tuning Platforms\u003c\/strong\u003e\u003cbr data-start=\"1517\" data-end=\"1520\"\u003eWorks with popular BMW tuning solutions used on Gen 2 B58 platforms.\u003c\/p\u003e\n\u003cp data-start=\"1590\" data-end=\"1680\"\u003e\u003cstrong data-start=\"1590\" data-end=\"1651\"\u003eBecause Running Out of Fuel Mid-Pull Is Bad for Your Mood\u003c\/strong\u003e\u003cbr data-start=\"1651\" data-end=\"1654\"\u003eAnd sometimes your engine.\u003c\/p\u003e\n\u003chr data-start=\"1682\" data-end=\"1685\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1687\" data-end=\"1702\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"1704\" data-end=\"1986\"\u003eStage 2 IFX350X upgraded direct injectors\u003cbr data-start=\"1745\" data-end=\"1748\"\u003eApproximately +60% increased fueling capability\u003cbr data-start=\"1795\" data-end=\"1798\"\u003eDesigned for Gen 2 BMW B58 engines\u003cbr data-start=\"1832\" data-end=\"1835\"\u003eSupports high horsepower and ethanol blends\u003cbr data-start=\"1878\" data-end=\"1881\"\u003eIdeal for big turbo and advanced performance builds\u003cbr data-start=\"1932\" data-end=\"1935\"\u003ePrecision engineered for proper fit and performance\u003c\/p\u003e\n\u003chr data-start=\"1988\" data-end=\"1991\"\u003e\n\u003ch2 data-section-id=\"113zahf\" data-start=\"1993\" data-end=\"2017\"\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"2019\" data-end=\"2092\"\u003eDesigned for \u003cstrong data-start=\"2032\" data-end=\"2057\"\u003eBMW Gen 2 B58 engines\u003c\/strong\u003e, commonly found in models such as:\u003c\/p\u003e\n\u003cp data-start=\"2094\" data-end=\"2213\"\u003eBMW M340i\u003cbr data-start=\"2103\" data-end=\"2106\"\u003eBMW M440i\u003cbr data-start=\"2115\" data-end=\"2118\"\u003eBMW Z4 M40i\u003cbr data-start=\"2129\" data-end=\"2132\"\u003eBMW Toyota Supra (B58)\u003cbr data-start=\"2154\" data-end=\"2157\"\u003eBMW X3 M40i \/ X4 M40i\u003cbr data-start=\"2178\" data-end=\"2181\"\u003eand other Gen 2 B58 applications\u003c\/p\u003e\n\u003cp data-start=\"2215\" data-end=\"2290\"\u003e(Always confirm fitment and tuning requirements for your specific vehicle.)\u003c\/p\u003e\n\u003chr data-start=\"2292\" data-end=\"2295\"\u003e\n\u003ch2 data-section-id=\"cvg7tc\" data-start=\"2297\" data-end=\"2318\"\u003eOctane Garage Note\u003c\/h2\u003e\n\u003cp data-start=\"2320\" data-end=\"2482\"\u003eThese injectors will not magically make your car faster by themselves.\u003cbr data-start=\"2390\" data-end=\"2393\"\u003eThey simply \u003cstrong data-start=\"2405\" data-end=\"2482\"\u003eremove one of the many excuses your fuel system had for holding you back. Tuning will be needed. \u003c\/strong\u003e\u003c\/p\u003e","brand":"Spool Performance","offers":[{"title":"Default Title","offer_id":43200650084470,"sku":"SP-INJ-B58Gen2X","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/5520\/4214\/files\/di.png?v=1773882735","url":"https:\/\/octanegarage.biz\/products\/spool-stage-2-ifx350x-upgraded-di-injectors-60-gen-2-b58","provider":"Octane Garage","version":"1.0","type":"link"}