{"product_id":"dinan-semi-open-intake-for-bmw-m240i-340i-440i-2016-2021-carbon-fiber-d760-0046-a","title":"Dinan Cold Air Intake for BMW M240i \/ 340i \/ 440i (2016-2021) Closed or Semi-Open Carbon Fiber Intake","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFitment Information\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"PDq2pG_selectionAnchorContainer\"\u003eBMW M240i F22 Coupe 3.0L Turbo B58 (2017, 2018, 2019, 2020, 2021)\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eBMW M240i F23 Convertible 3.0L Turbo B58 (2017, 2018, 2019, 2020, 2021)\u003c\/li\u003e\n\u003cli\u003eBMW 340i F30 Sedan 3.0L Turbo B58 (2016, 2017, 2018)\u003c\/li\u003e\n\u003cli\u003eBMW 340i GT F34 Gran Turismo 3.0L Turbo B58 (2017, 2018, 2019)\u003c\/li\u003e\n\u003cli\u003eBMW 440i F32 Coupe 3.0L Turbo B58 (2017, 2018, 2019, 2020)\u003c\/li\u003e\n\u003cli\u003eBMW 440i F33 Convertible 3.0L Turbo B58 (2017, 2018, 2019, 2020)\u003c\/li\u003e\n\u003cli\u003eBMW 440i F36 Gran Coupe 3.0L Turbo B58 (2017, 2018, 2019, 2020)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"color: rgb(255, 42, 0);\"\u003eEmissi\u003c\/strong\u003e\u003cstrong style=\"color: rgb(255, 42, 0);\"\u003eons Compliance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eThis part does not have a CARB EO # and cannot be sold or shipped to California.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSpecs \u0026amp; Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eMore Power: + 15 HP @ 6000 RPM \u0026amp; + 13 lb-ft @ 6000 RPM (+ 13 WHP \u0026amp; + 11 WTQ) without additional modifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSemi-Open:\u003c\/strong\u003e A pronounced sporty sound courtesy of a semi-open design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosed: \u003c\/strong\u003eSportier Sound\u003c\/li\u003e\n\u003cli\u003eImproved throttle response\u003c\/li\u003e\n\u003cli\u003eLarger volume air box (30% larger than stock) for increased breathability\u003c\/li\u003e\n\u003cli\u003e34% increase in filter area (stock: 76.3in², Dinan: 102.1in²) for optimum flow\u003c\/li\u003e\n\u003cli\u003eOptimized carbon fiber intake tube\u003c\/li\u003e\n\u003cli\u003eFree flowing injection molded Air Mass Meter housing (8% larger then stock)\u003c\/li\u003e\n\u003cli\u003eQuick and easy installation\u003c\/li\u003e\n\u003cli\u003ePending CARB Approval\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eUpgrade your BMW B58-powered M240i, 340i, or 440i with the Dinan Carbon Fiber Cold Air Intake System, engineered to improve airflow, enhance throttle response, and elevate your driving experience. Available in \u003cstrong\u003eClosed\u003c\/strong\u003e and \u003cstrong\u003eSemi-Open\u003c\/strong\u003e configurations, this intake system allows you to choose between maximum thermal efficiency or a more aggressive induction sound without compromising performance.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBuilding on the success of Dinan's renowned BMW intake systems, this next-generation design replaces the restrictive factory intake with a significantly larger carbon fiber airbox, high-flow filter, optimized intake tube, and free-flowing Air Mass Meter housing. The result is smoother airflow, reduced turbocharger strain, and improved engine efficiency for consistent performance on both stock and modified vehicles. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe redesigned intake system produces gains of up to \u003cstrong\u003e15 HP\u003c\/strong\u003e and \u003cstrong\u003e13 lb-ft of torque\u003c\/strong\u003e on a completely stock vehicle while improving throttle response and delivering a more engaging driving experience. A \u003cstrong\u003e30% larger airbox\u003c\/strong\u003e and \u003cstrong\u003e34% greater filter surface area\u003c\/strong\u003e provide increased airflow, while the optimized carbon fiber intake tube eliminates the factory baffling and Helmholtz resonator that disrupt airflow and suppress turbo sound. The enlarged injection-molded Air Mass Meter housing, approximately \u003cstrong\u003e8% larger than stock\u003c\/strong\u003e, further enhances intake efficiency. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCrafted entirely from premium carbon fiber, the intake not only offers exceptional durability and heat resistance but also provides a refined, high-end appearance that enhances any engine bay. The advanced carbon fiber construction and protective finish are designed to maintain their appearance over years of use while delivering OEM-quality fitment and straightforward installation.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e","brand":"Dinan","offers":[{"title":"Semi-Open Carbon Fiber","offer_id":42805846245456,"sku":"DNND760-0046-A","price":584.95,"currency_code":"USD","in_stock":true},{"title":"Closed\/Sealed Carbon","offer_id":42805846278224,"sku":"DNND760-0046","price":584.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/0252\/4785\/files\/29db5f4506d8159d5296b8249ab58ab85ef0c941.jpg?v=1785251920","url":"https:\/\/shop.redline360.com\/products\/dinan-semi-open-intake-for-bmw-m240i-340i-440i-2016-2021-carbon-fiber-d760-0046-a","provider":"Redline360","version":"1.0","type":"link"}