{"product_id":"eventuri-carbon-fiber-intake-system-bmw-z4-m-e85-e86-2006-2008","title":"Eventuri Carbon Fiber Intake System - BMW Z4 M (E85\/E86) 2006-2008","description":"\u003cp\u003eThe Eventuri BMW Z4M Carbon Intake System was engineered to improve airflow efficiency and intake air temperature control for the S54 naturally aspirated inline-6 engine. The factory airbox introduces airflow disruption through abrupt transitions and internal restrictions, which can limit volumetric efficiency at higher engine speeds. Eventuri’s system replaces the OEM airbox with a sealed carbon fiber housing designed to provide a smoother and more direct airflow path to the throttle body.\u003c\/p\u003e\n\u003cp\u003eExtensive development focused on optimizing internal airbox volume, filter positioning, and inlet geometry to maintain stable intake air temperatures while reducing turbulence. By utilizing a fully sealed carbon fiber housing rather than an exposed cone filter, the system helps minimize heat soak and preserve air density during repeated pulls and spirited driving.\u003c\/p\u003e\n\u003cp\u003eThe intake features Eventuri’s patented p\u003cspan\u003eending carbon fibre housing\u003c\/span\u003e design, which promotes laminar airflow as air transitions through the filter and into the intake tract. Constructed from 100% prepreg carbon fiber, the housing provides a smooth internal surface and reduced thermal absorption compared to the factory plastic airbox while maintaining OEM drivability and reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits BMW Z4M with S54 engine\u003c\/li\u003e\n\u003cli\u003eSingle carbon fiber airbox replacing factory intake system\u003c\/li\u003e\n\u003cli\u003ePatented Venturi filter housing design for improved airflow efficiency\u003c\/li\u003e\n\u003cli\u003eFully sealed intake system to help control intake air temperatures\u003c\/li\u003e\n\u003cli\u003e100% prepreg carbon fiber construction\u003c\/li\u003e\n\u003cli\u003eBespoke high-flow performance air filter\u003c\/li\u003e\n\u003cli\u003eOptimized internal airbox volume and inlet geometry\u003c\/li\u003e\n\u003cli\u003eSmooth internal surface to reduce airflow turbulence\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation using factory mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eThis item is not eligible for return once opened.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eWarranty coverage and damage-in-transit support are fully provided.\u003c\/li\u003e\n\u003cli\u003eSome images may show optional components available separately.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Eventuri","offers":[{"title":"Default Title","offer_id":59613004562718,"sku":"EVE-Z4M-CF-INT","price":945.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2076\/8493\/files\/eventuri-bmw-z4m-carbon-intake-components.jpg?v=1783975390","url":"https:\/\/pattersonperformanceparts.com\/products\/eventuri-carbon-fiber-intake-system-bmw-z4-m-e85-e86-2006-2008","provider":"Patterson Performance Parts","version":"1.0","type":"link"}