{"product_id":"eventuri-bmw-m340i-m440i-g20-g21-g22-g23-g26-carbon-fibre-intake-system","title":"Eventuri BMW M340I\/M440I (G20\/G21\/G22\/G23\/G26) Carbon Fibre Intake System","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eGive your B58 turbo real room to breathe with the Eventuri Carbon Fibre Intake System, purpose-built for the G20\/G22-generation M340i and M440i. Because the intake sits right next to the exhaust manifold on this platform, heat soak is the main threat to performance - Eventuri's fully sealed carbon airbox, backed by a gold-reflective heat shield, blocks radiative heat transfer and keeps intake air temperatures stable even under sustained load.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eA sealed system usually means a single restrictive air feed, so Eventuri added a second cold air inlet drawing from the gap between the wheel arch and chassis - visible as a scoop behind the front wheel after installation - giving the turbo a larger area to pull from. Built around patented Venturi housings with Gen 2 bespoke filters for laminar airflow, the results speak for themselves: independent testing on the same B58 platform (via a B58 Supra with matching hardware) showed gains \u003cstrong\u003eexceeding 20hp\u003c\/strong\u003e across a wide portion of the rev range, with further dyno validation from a UK stage 2 tune confirming the pattern.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWorks with:\u003c\/strong\u003e Stock ECU - available in V1 (pre-November 2018, MAF sensor) and V2 (post-November 2018, temperature sensor) variants to match your car's specific setup.\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=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eWhy Choose This Intake System\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\"\u003e\n\u003cstrong\u003eFully sealed carbon airbox\u003c\/strong\u003e - prevents heat soak from the nearby exhaust manifold\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDual cold air feed design\u003c\/strong\u003e - second inlet from the wheel arch gap reduces flow restriction\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eGold-reflective heat shield\u003c\/strong\u003e - minimises radiative heat transfer for stable IATs\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePatented Venturi housings with Gen 2 filters\u003c\/strong\u003e - laminar airflow, reduced turbo drag\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eIndependently dyno-tested gains\u003c\/strong\u003e - up to 20hp+ across a wide RPM range on supporting mods\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eAvailable in V1\/V2 variants\u003c\/strong\u003e - matched to your car's build date and sensor type\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eCompatibility\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\"\u003eBMW G20 M340i \/ M340i xDrive (B58)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW G21 M340i Touring (B58)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW G22 M440i (B58)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW G23 M440i Convertible (B58)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW G26 M440i Gran Coupe (B58)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Eventuri","offers":[{"title":"Default Title","offer_id":54262245425485,"sku":"EVE-G20B58-V2-INT","price":1689.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/4808\/2253\/files\/eventuri-bmw-m340i-m440i-g20-g21-g22-g23-g26-carbon-fibre-intake-system.jpg?v=1784791140","url":"https:\/\/i6tuning.com\/products\/eventuri-bmw-m340i-m440i-g20-g21-g22-g23-g26-carbon-fibre-intake-system","provider":"Inline6 Tuning","version":"1.0","type":"link"}