{"product_id":"pure-turbos-bmw-g-series-b58-pure-650-turbo-m240i-m340i-m440i-540i-supra","title":"Pure Turbos BMW G-Series B58 PURE 650 Turbo (M240I\/M340I\/M440I\/540I\/Supra)","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThis is Pure Turbos' proven mid-tier turbo offering for the G-Chassis B58 Gen 2 platform and the A90\/A91 Supra, with real-world results speaking for themselves. On a stock fuel system, one documented M340i build recorded 542whp and 731Nm of torque. Push further with E85 and supporting modifications, an intake, catless downpipe and exhaust, an upgraded intake manifold, higher-flow injectors, an upgraded low-pressure fuel pump, and Stage 3 transmission tuning, and the same platform has been documented at 623whp\/596wtq.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eAvailable as a new aftermarket housing (OEM design), meaning genuinely no core exchange is required, or as a standard core-exchange upgrade built on your existing turbo housing, whichever suits your timeline and budget. Each unit features Pure Turbos' billet compressor wheel, larger and stronger turbine wheel, and upgraded bearing housing for genuine durability under sustained load, all VSR balanced for smooth, reliable performance.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"mt-2 -mb-1 text-base font-bold\"\u003eWhy Choose This Turbo Upgrade\u003c\/h2\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDocumented real-world results, 542whp on stock fuel, up to 623whp with E85 and supporting mods\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNew aftermarket housing available, genuinely no core exchange required\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBillet compressor wheel and larger, stronger turbine wheel\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUpgraded bearing housing for genuine durability under sustained load\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eVSR balanced for smooth, reliable performance\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDirect fit for a wide range of B58 Gen 2 applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"mt-2 -mb-1 text-base font-bold\"\u003eCompatibility\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003e6-Port Manifold:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW G42 M240i\/M240i xDrive (B58 Gen 2)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW G20\/G21 M340i\/M340i xDrive (B58 Gen 2)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW G22\/G23\/G26 M440i (B58 Gen 2)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW G29 Z4 M40i (B58 Gen 2)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eToyota GR Supra A90\/A91 (B58 Gen 2)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pure Turbos","offers":[{"title":"No - I will send my stock turbo upfront \/ 2-Port","offer_id":54462614634829,"sku":"PUR-TUR-A90-002","price":2516.8,"currency_code":"EUR","in_stock":false},{"title":"No - I will send my stock turbo upfront \/ 6-Port","offer_id":54464693862733,"sku":"PUR-TUR-B58-015","price":2516.8,"currency_code":"EUR","in_stock":false},{"title":"Yes - Additional Charge \/ 2-Port","offer_id":54462614667597,"sku":"PUR-TUR-A90-002","price":4331.8,"currency_code":"EUR","in_stock":false},{"title":"Yes - Additional Charge \/ 6-Port","offer_id":54464693895501,"sku":"PUR-TUR-B58-015","price":3726.8,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/4808\/2253\/files\/pure-turbos-bmw-g-series-b58-pure-650-turbo-m240i-m340i-m440i-540i-supra-1.jpg?v=1785935493","url":"https:\/\/i6tuning.com\/products\/pure-turbos-bmw-g-series-b58-pure-650-turbo-m240i-m340i-m440i-540i-supra","provider":"i6 Tuning","version":"1.0","type":"link"}