{"product_id":"eventuri-g01-x3-g02-x4-m40i-b58d-black-carbon-intake-system","title":"Eventuri G01 X3 \/ G02 X4 M40i (B58D) Black Carbon Intake System","description":"\u003cp\u003eEventuri G01 X3 \/ G02 X4 M40i (B58D) Black Carbon Intake System\u003c\/p\u003e\n\u003cp\u003ePart # EVE-GXXB58-CF-INT\u003c\/p\u003e\n\u003cp\u003eThe Eventuri Black Carbon Intake System for the BMW G01 X3 M40i and G02 X4 M40i with the B58D engine has been engineered to provide a significantly less restrictive airflow path to the turbocharger while maintaining low inlet air temperatures in a heat-intensive engine bay environment. Due to the intake’s close proximity to the exhaust manifold, the factory system is highly susceptible to heat soak, which negatively impacts performance. Eventuri’s fully sealed carbon fiber airbox prevents the turbo from ingesting heated air and ensures consistent power delivery under load.\u003c\/p\u003e\n\u003cp\u003eTo further reduce radiative heat transfer, the airbox incorporates a laser-cut heat shield lined with gold reflective backing. The internal volume of the airbox has been maximized, including a recessed section to integrate seamlessly with the factory strut brace while increasing airflow capacity. This allows the system to maintain a continuous supply of cold air even during extended driving.\u003c\/p\u003e\n\u003cp\u003eThe intake tube is constructed from prepreg carbon fiber and features a large 109mm internal diameter which smoothly tapers to match the turbo inlet. By replacing the restrictive and convoluted factory duct with a single, uninterrupted carbon path, turbulence is reduced and airflow velocity is maintained as it enters the turbocharger. The bespoke high-flow dry cone filter provides a larger filtration area than the OEM unit while maintaining ISO-certified filtration performance.\u003c\/p\u003e\n\u003cp\u003eEngineered for OEM-level fitment and supplied with CNC machined mounting and sensor provisions, the Eventuri intake delivers improved throttle response, enhanced turbo efficiency, and a substantial visual upgrade for the B58D-powered X3 and X4 M40i.\u003c\/p\u003e\n\u003cp\u003eProduct Details\u003c\/p\u003e\n\u003cp\u003eDesigned specifically for the BMW B58D engine\u003cbr\u003eFully sealed carbon fiber airbox to prevent heat soak\u003cbr\u003ePrepreg carbon fiber intake tube with 109mm internal diameter\u003cbr\u003eSmooth taper to turbo inlet for uninterrupted airflow\u003cbr\u003eBespoke high-flow ISO-certified dry cone air filter\u003cbr\u003eIncreased filtration surface area vs OEM filter\u003cbr\u003eGold reflective heat shield for reduced radiative heat transfer\u003cbr\u003eRecessed airbox section for factory strut brace clearance\u003cbr\u003eCNC machined turbo flange for Pre-LCI and LCI models\u003cbr\u003eCNC machined temperature sensor mount\u003cbr\u003eCNC machined breather adapter\u003cbr\u003eLaser-cut stainless steel bracketry\u003cbr\u003eHigh-quality silicone coupler with OEM-spec hose clamps\u003cbr\u003eOEM-level fitment and mounting locations\u003cbr\u003eReplacement air filter: Eventuri Type L – EVE-15144-G2-FTR\u003cbr\u003eSKU: EVE-GXXB58-CF-INT\u003cbr\u003eVehicle Application\u003c\/p\u003e\n\u003cp\u003eBMW G01 X3 M40i with B58D engine\u003cbr\u003eBMW G02 X4 M40i with B58D engine\u003cbr\u003eNotes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible only with B58D engine\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eNot compatible with B58 or B58C engines\u003c\/strong\u003e\u003cbr\u003ePlease confirm engine variant prior to ordering\u003cbr\u003eDesigned and hand-assembled in the UK\u003cbr\u003eThis item is not eligible for return once opened\u003cbr\u003eWarranty coverage and damage-in-transit support are fully provided\u003c\/p\u003e","brand":"Eventuri","offers":[{"title":"Default Title","offer_id":43230017486961,"sku":"EVE-GXXB58-CF-INT","price":1495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1589\/1087\/files\/53658341596_130269f16d_b.jpg?v=1778539471","url":"https:\/\/structuredmotorsports.com\/products\/eventuri-g01-x3-g02-x4-m40i-b58d-black-carbon-intake-system","provider":"Structured Motorsports","version":"1.0","type":"link"}