{"product_id":"dinan-carbon-fiber-cold-air-intake-bmw-f2x-f3x-b58","title":"Dinan Carbon Fiber Cold Air Intake BMW F2x\/F3x B58","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eFollowing in the footsteps of the immensely popular and heralded Dinan intake for the N55 engine, this next-generation carbon fiber intake takes the same path to success for BMW's B58-powered M240i\/340i\/440i. The design improves on the factory setup by increasing flow through a larger airbox and filter element, improving throttle response while lessening strain on the turbocharger for maximum efficiency. Dinan engineers went a step further, redesigning the intake pipe itself: the factory tube's baffling and Helmholtz chamber — features that exist purely to reduce sound — were eliminated, removing a turbulent airflow path that robbed the factory system of power. Completely carbon fiber construction (not a mix of materials like previous-generation intakes) means the finish holds up over time as well as it performs. Result: up to 15 HP and 13 lb-ft of torque at 6000 RPM on a completely stock vehicle.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUp to +15 HP \/ +13 lb-ft torque @ 6000 RPM on a completely stock vehicle\u003c\/li\u003e\n\u003cli\u003eFully carbon fiber construction — intake tube and airbox lid\u003c\/li\u003e\n\u003cli\u003eClosed\/sealed system design — maximizes cold outside air intake with minimal added sound\u003c\/li\u003e\n\u003cli\u003eEliminates factory baffling and Helmholtz chamber for a less turbulent, more efficient airflow path\u003c\/li\u003e\n\u003cli\u003eLarger airbox and filter element vs. stock for increased flow\u003c\/li\u003e\n\u003cli\u003e50-State Emissions Legal on select applications (CARB EO D-176-56, 2019–2021 F2x\/F3x M240i\/340i\/440i only — confirm your specific year\/model)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x carbon fiber cold air intake system (Closed\/Sealed or Semi Open per variant)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/d760-0046_r2.pdf?v=1785452306\" rel=\"noopener\" target=\"_blank\"\u003eInstallation Instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eIf you'd prefer the semi-open variant's added intake noise without buying a whole new intake, Dinan offers a retrofit vented-lid-only kit (Part# D763-0213-G-A) for existing D760-0046 owners — available by contacting Dinan tech sales directly\u003c\/li\u003e\n\u003cli\u003eBacked by the Dinan Factory-Matching Limited Warranty (up to 4yr\/50k mi)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eClosed\/Sealed — D760-0046\u003c\/li\u003e\n\u003cli\u003eSemi Open — D760-0046-A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM240i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eF22\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2016–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM240i Convertible (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eF23\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2016–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i xDrive Gran Turismo\u003c\/td\u003e\n\u003ctd\u003eF34\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2017–2019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2016–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i Convertible (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eF33\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2016–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i Gran Coupe (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eF36\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2016–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003ePlease confirm exact fitment for your VIN before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dinan","offers":[{"title":"Closed Cold Air Intake","offer_id":53596149645619,"sku":"D760-0046","price":584.95,"currency_code":"USD","in_stock":true},{"title":"Semi Open Intake","offer_id":53596149678387,"sku":"D760-0046-A","price":584.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/f1d66b29a2a895ff5f691311914bca1b72d83cee.webp?v=1782947174","url":"https:\/\/x58cartel.com\/products\/dinan-carbon-fiber-cold-air-intake-bmw-f2x-f3x-b58","provider":"x58cartel","version":"1.0","type":"link"}