{"product_id":"eventuri-bmw-z3m-hybrid-carbon-airbox-with-full-carbon-intake","title":"Eventuri BMW Z3M Hybrid Carbon Airbox with Full Carbon Intake","description":"\u003cstyle\u003e\n  .bulleted-list {\n    list-style-position: outside !important;\n    list-style-type: disc !important;\n    padding-left: 24px !important;\n    margin-left: 0 !important;\n  }\n  .bulleted-list li {\n    list-style-type: disc !important;\n    padding-left: 6px !important;\n    margin-left: 0 !important;\n  }\n  .media-grid-2 {\n    display: grid;\n    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));\n    gap: 14px;\n    margin: 24px 0;\n  }\n  table.media-grid-2 {\n    width: 100%;\n    table-layout: fixed;\n    border-collapse: separate;\n    border-spacing: 14px;\n    margin: 24px 0;\n  }\n  table.media-grid-2 td {\n    vertical-align: top;\n    padding: 0;\n    width: 50%;\n  }\n  table.media-grid-2 img {\n    width: 100%;\n    height: auto;\n    display: block;\n    object-fit: cover;\n    max-width: 100%;\n  }\n  @media (max-width: 600px) {\n    table.media-grid-2 { display: block; }\n    table.media-grid-2 tr { display: block; }\n    table.media-grid-2 td { display: block; width: 100% !important; }\n  }\n  iframe { max-width: 100%; border: none; }\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Increase with OEM ECU tune: 20-22hp, 8-13ft-lb\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePresenting a World first – the Eventuri Hybrid Airbox System, a breakthrough intake solution for the iconic BMW S54 Z3M. This system delivers the aggressive, race-inspired sound of the CSL Airbox with the seamless driveability and plug-and-play simplicity of a traditional intake. Until now, Z3M owners wanting the CSL airbox sound had to compromise on running the engine without the MAF sensor, often leading to expensive ECU conversions or remaps, where throttle response and driveability were negatively affected. Our Hybrid Airbox solves this problem and delivers the sound and power of a CSL airbox without the need for a remap, as well as the driveability and smooth performance delivery of a regular intake.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Eventuri Difference\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe airbox uses our Patented Venturi Carbon Fiber Housing which provides an aerodynamically efficient airflow path. Not just another cone filter with a heat shield but a unique design which invokes the Venturi effect and maintains laminar flow conditions to reduce the drag on the engine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/11\/54884053655_2fd81734f7_o-1024x480.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eDYNO TESTING\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis intake has been independently dyno tested on an E46 M3 by Dream Automotive in the UK. Tests were done back to back against the stock airbox and several runs were taken with each configuration. The dyno results show a consistent gain throughout the RPM range which can be attributed to the smoother pathway through the intake and airbox to the throttle bodies. The performance gain translates on the road to increased part throttle and full throttle response with the car pulling much more eagerly to the redline.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2026\/06\/54878392851_48590b0b85_k-1024x683.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"bulleted-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eEVE-Z3MABX-CF-INT:\u003c\/strong\u003e BMW Z3M Hybrid Carbon Airbox with Full Carbon Intake\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2026\/06\/55314982407_9db7171835_k-1024x683.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eThe Eventuri S54 Z3M Hybrid Airbox System consists of a number of components engineered to perform a specific purpose and fabricated to the highest of standards. Here are the details for each component and the design ethos behind them:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe full Hybrid Airbox with intake configuration consists of:\u003c\/p\u003e\n\u003cul class=\"bulleted-list\"\u003e\n\u003cli\u003eCarbon Fiber Main Airbox\u003c\/li\u003e\n\u003cli\u003eCarbon Fiber Airbox Snorkel with MAF tube\u003c\/li\u003e\n\u003cli\u003eThermoplastic Molded Trumpets with Stainless Steel Reinforcement Rings\u003c\/li\u003e\n\u003cli\u003eCarbon Fiber Filter Housing\u003c\/li\u003e\n\u003cli\u003eBespoke Dry High Flow Filter\u003c\/li\u003e\n\u003cli\u003eStainless Steel Brackets and Flanges\u003c\/li\u003e\n\u003cli\u003eCNC Machined Breather Adapters\u003c\/li\u003e\n\u003cli\u003eCustom EPDM Flexible Coupler\u003c\/li\u003e\n\u003cli\u003eSilicon Couplers\u003c\/li\u003e\n\u003cli\u003eCrankcase Breather Hose\u003c\/li\u003e\n\u003cli\u003eAdditional Vacuum Tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/11\/54884159300_e37e797eb6_o-1024x683.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPLETE PACKAGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe are providing all the parts required to install the airbox and get the car on the road. Usually with CSL style airboxes, there are additional parts required such as the ECU tune and breather pipes. Since our airbox uses the OEM MAF Sensor, there is no need for an aftermarket tune and we also provide the breather hoses. The only part required would be the SMG reservoir relocation kit.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/11\/54877524612_efa8580145_o-1024x683.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eMAIN AIRBOX ASSEMBLY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Main airbox section houses the 6 trumpets as well as the breather system connectors. Made from prepreg carbon fiber, the airbox has been designed to resonate under load and produce the sought after CSL sound. One of the challenges of the construction was to ensure the long-term reliability of the interface between the trumpets and the airbox. This was resolved by using mechanical fasteners and gaskets to ensure an airtight seal which would not be affected by heat cycles and vibrations. A similar method was also used for the breather adapters.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/11\/54878682625_6d50aef64e_o-1024x683.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eThe trumpets have been made with thermoplastic. The manufacturing process ensures accuracy while keeping the inside surfaces smooth for airflow. This was more advantageous over making each one in carbon fiber as we can ensure perfect form for each trumpet with an accuracy not attainable with carbon. We also added CNC machined stainless steel rings to the trumpets to ensure that they do not deform when the silicon couplers are tightened onto them.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/11\/54878392451_8974913393_o-1024x683.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eBottom view of the airbox.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/11\/54878392571_ed6ce6b468_o-1024x683.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eAIRBOX SNORKEL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe snorkel or lid of the airbox smoothly channels airflow from the intake to the trumpet area. This section also incorporates the MAF tube section where the OEM sensor is secured to a CNC machined MAF boss. The snorkel secures to the main airbox section using custom made screws which cut into plastic securing clips ensuring that they do not come loose under vibration.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/11\/54877524712_cc74da84d1_o-1024x683.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eInlet side of the snorkel where the intake is connected.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/11\/aa8emr.gif\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eCFD OPTIMISED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe overall shape of the airbox was optimised over several iterations using CFD simulations to ensure the trumpets had adequate flow without suffering from starvation due to restrictions in geometry or turbulence.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/11\/54881631061_90b6d620a5_o-1024x683.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eFlow pulses through each trumpet.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2026\/06\/55316111409_d9a3b50027_k-1024x683.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eINTAKE HOUSING ASSEMBLY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe filter housing comprises of our bespoke generation 2 filter, stainless steel bracket and the carbon fiber housing. The carbon pod shrouds the reverse mounted filter and smoothly shapes the airflow down to the plenum. This is a key feature of the intake design where we have removed the tortuous flow path of the OEM airbox and therefore reduced the pressure loss through the whole system. This also ensures that the airflow is smooth when entering the MAF tube section of the airbox to allow the sensor to operate without errors.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2026\/06\/55316039998_bac9ca327e_k-1024x683.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eFront view of the intake housing.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/11\/31975515988_d7679dbff3_b-1.webp\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003ePATENTED TECHNOLOGY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur patented filter housings have a smooth reduction in cross sectional area as they shroud the filters and taper down to the tubing. This geometry invokes the Venturi effect where the airflow accelerates whilst maintaining laminar conditions. It can be thought of as a large velocity stack. Our bespoke filters aid the airflow moving through the housings and allow for an even velocity profile as the airflow exits the housings.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"media-grid-2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cimg src=\"https:\/\/www.eventuri.net\/wp-content\/uploads\/2025\/09\/audi-8v-rs3-filter-gif.gif\" alt=\"\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFitments\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"table-container\"\u003e\n\t\u003ctable class=\"fitment-table\"\u003e\n\t\t\u003cthead\u003e\n\t\t\t\u003ctr\u003e\n\t\t\t\t\u003cth class=\"field_1\"\u003eMake\u003c\/th\u003e\n\t\t\t\t\u003cth class=\"field_4\"\u003eModel\u003c\/th\u003e\n\t\t\t\t\u003cth class=\"field_5\"\u003eVariant\u003c\/th\u003e\n\t\t\t\t\u003cth class=\"field_7\"\u003eChassis\u003c\/th\u003e\n\t\t\t\t\u003cth class=\"field_8\"\u003eYear\u003c\/th\u003e\n\t\t\t\u003c\/tr\u003e\n\t\t\u003c\/thead\u003e\n\t\t\u003ctbody\u003e\n\t\t\t\u003ctr\u003e\n\t\t\t\t\u003ctd\u003eBMW\u003c\/td\u003e\n\t\t\t\t\u003ctd\u003eZ3 M Roadster\u003c\/td\u003e\n\t\t\t\t\u003ctd\u003e3.2L S54B32 - Petrol - 239kW - 3246ccm\u003c\/td\u003e\n\t\t\t\t\u003ctd\u003eE36\/7\u003c\/td\u003e\n\t\t\t\t\u003ctd\u003e2001 - 2002\u003c\/td\u003e\n\t\t\t\u003c\/tr\u003e\n\t\t\t\u003ctr\u003e\n\t\t\t\t\u003ctd\u003eBMW\u003c\/td\u003e\n\t\t\t\t\u003ctd\u003eZ3 M Coupe\u003c\/td\u003e\n\t\t\t\t\u003ctd\u003e3.2L S54B32 - Petrol - 239kW - 3246ccm\u003c\/td\u003e\n\t\t\t\t\u003ctd\u003eE36\/8\u003c\/td\u003e\n\t\t\t\t\u003ctd\u003e2001 - 2002\u003c\/td\u003e\n\t\t\t\u003c\/tr\u003e\n\t\t\u003c\/tbody\u003e\n\t\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Eventuri","offers":[{"title":"Default Title","offer_id":53118354784572,"sku":"EVE-Z3MABX-CF-INT","price":6439.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/0031\/8780\/files\/EVE-0029180.jpg?v=1780976728","url":"https:\/\/cityperformancecentre.com\/products\/eventuri-bmw-z3m-hybrid-carbon-airbox-with-full-carbon-intake","provider":"City Performance Centre","version":"1.0","type":"link"}