{"product_id":"afe-bmw-b58-magnum-stage-2-pro-dry-s-intake-carbon-fiber-340i-440i","title":"BMW B58 Induction Kit – aFe Power Magnum FORCE Stage-2 Pro DRY S Cold Air Intake, Carbon-Fibre Look, Sealed Airbox for M140i M240i 340i 440i (F20 F21 F22 F30 F31 F32 F34 F36) 2016-2019 | Performance Intake System | 51-12912-C","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \n  \u003ch2\u003eBMW B58 Induction System Upgrade with Carbon-Effect Cover for M140i, M240i, 340i, 440i\u003c\/h2\u003e\n  \n  \u003cp\u003eGive your B58 straight six the airflow it deserves with this sealed performance intake from aFe. Designed for F-series M140i, M240i, 340i and 440i models, this enclosed system replaces the restrictive factory airbox with a high flow, oil-free filtration setup and a smooth roto-moulded intake tube for proven gains, sharper throttle response and a richer induction note while keeping heat soak in check. Perfect for daily driving and spirited road use alike.\u003c\/p\u003e\n  \n  \u003cp\u003e\u003cstrong\u003ePart number: 51-12912-C\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003ch3\u003eWhat you will feel and hear\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMeasured improvements of up to +9 bhp and +10 lb ft on the B58 3.0 turbo\u003c\/li\u003e\n    \u003cli\u003eFaster pedal response and stronger mid-range pull\u003c\/li\u003e\n    \u003cli\u003eDeeper turbo induction sound without the drawbacks of an open cone\u003c\/li\u003e\n    \u003cli\u003eConsistent performance thanks to a sealed airbox that helps manage under-bonnet heat\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eWhy enthusiasts choose this aFe intake\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eHigh flow, oil-free 3 layer Pro DRY S filter element for maximum convenience\u003c\/li\u003e\n    \u003cli\u003eRoto-moulded, CAD-optimised intake tube for smooth, stable airflow and OE-grade fit\u003c\/li\u003e\n    \u003cli\u003eCarbon-effect ABS lid for a premium engine bay look\u003c\/li\u003e\n    \u003cli\u003eAuxiliary air inlet with removable plug so you can tailor airflow to your preference\u003c\/li\u003e\n    \u003cli\u003eDirect bolt-on installation with quality clamps and couplers included\u003c\/li\u003e\n    \u003cli\u003eDyno tested airflow of 400 CFM at 7 inches H2O\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003cp\u003eWe have fitted this kit for customers and on our own B58 cars and the feedback is consistently positive. Expect improved drivability, cleaner turbo spool and a smart OEM-plus finish under the bonnet.\u003c\/p\u003e\n  \n  \u003ch3\u003eTechnical details\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eFilter: Pro DRY S, oil-free 3 layer synthetic, 7 inch tall, 360 degree radial flow\u003c\/li\u003e\n    \u003cli\u003eIntake tube: dyno-tuned roto-moulded design\u003c\/li\u003e\n    \u003cli\u003eAirbox cover: vacuum formed ABS with carbon-look finish and auxiliary air opening\u003c\/li\u003e\n    \u003cli\u003eAirflow: 400 CFM at 7 inches H2O\u003c\/li\u003e\n    \u003cli\u003eGains: up to +9 bhp and +10 lb ft\u003c\/li\u003e\n    \u003cli\u003eManufacturer warranty: 1 year\u003c\/li\u003e\n    \u003cli\u003ePart reference: 51-12912-C\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003cp\u003ePrefer a stealth finish? This system is also available with a black cover option.\u003c\/p\u003e\n  \n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cp\u003eFor BMW F-series models with the B58 3.0 turbo petrol engine:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eBMW 340i L6 3.0 F30 F31 2016–2019\u003c\/li\u003e\n    \u003cli\u003eBMW 340i GT L6 3.0 F34 2016–2019\u003c\/li\u003e\n    \u003cli\u003eBMW 340i xDrive L6 3.0 F30 F31 2016–2019\u003c\/li\u003e\n    \u003cli\u003eBMW 340i xDrive GT L6 3.0 F34 2016–2019\u003c\/li\u003e\n    \u003cli\u003eBMW 440i L6 3.0 F32 2016–2019 — not for Convertible\u003c\/li\u003e\n    \u003cli\u003eBMW 440i Gran Coupe L6 3.0 F36 2016–2019\u003c\/li\u003e\n    \u003cli\u003eBMW 440i xDrive L6 3.0 F32 2016–2019 — not for Convertible\u003c\/li\u003e\n    \u003cli\u003eBMW 440i xDrive Gran Coupe L6 3.0 F36 2016–2019\u003c\/li\u003e\n    \u003cli\u003eBMW M140i L6 3.0 F20 F21 2016–2019\u003c\/li\u003e\n    \u003cli\u003eBMW M140i xDrive L6 3.0 F20 F21 2016–2019\u003c\/li\u003e\n    \u003cli\u003eBMW M240i L6 3.0 F22 2016–2019 — not for Convertible\u003c\/li\u003e\n    \u003cli\u003eBMW M240i xDrive L6 3.0 F22 2016–2019 — not for Convertible\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eFitting and support\u003c\/h3\u003e\n  \u003cp\u003eThis is a straightforward plug-and-play upgrade with no cutting or drilling required. All hardware is supplied.\u003c\/p\u003e\n  \u003cp\u003eWant it installed by specialists? Book fitting with MJ Modifications in Warwickshire. Email \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e for a quote and availability.\u003c\/p\u003e\n  \n  \u003ch3\u003eOrder with confidence\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eIf you would like us to verify compatibility, send your UK registration or last 7 of your VIN at checkout.\u003c\/li\u003e\n    \u003cli\u003eBacked by aFe’s 1 year manufacturer warranty.\u003c\/li\u003e\n    \u003cli\u003eEasy to reference part number: 51-12912-C.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eEmissions notice\u003c\/h3\u003e\n  \u003cp\u003eThis product is not currently CARB exempt and is not available for sale in California or for vehicles registered with the California Department of Motor Vehicles.\u003c\/p\u003e\n  \n  \u003ch3\u003ePopular search terms\u003c\/h3\u003e\n  \u003cp\u003eBMW M140i induction kit, M240i intake upgrade, 340i performance intake system, 440i airbox upgrade, B58 engine air intake, F30 F31 3 Series intake system, F32 F36 4 Series intake kit, F20 F22 1 Series 2 Series induction, BMW straight six turbo intake, carbon effect intake cover, oil free air filter BMW B58, sealed intake box, high flow intake tube, turbo spool sound upgrade, plug and play BMW intake, B58 air feed, performance air filter kit.\u003c\/p\u003e\n  \n\u003c\/div\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":56008709833090,"sku":null,"price":570.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/aFe_BMW_B58_Magnum_Stage-2_Pro_DRY_S_Intake_Carbon_Fiber_340i_440i_-_2_1946x_d52a2cd0-a312-40c8-b47d-7ef3145f17b3.jpg?v=1764091156","url":"https:\/\/mjmodifications.co.uk\/products\/afe-bmw-b58-magnum-stage-2-pro-dry-s-intake-carbon-fiber-340i-440i","provider":"MJ Modifications","version":"1.0","type":"link"}