{"product_id":"afe-power-bmw-b58-momentum-gt-pro-dry-s-intake-m140i-m240i-340i-440i","title":"aFe Power Momentum GT Pro DRY S Cold Air Intake Induction Kit for BMW B58 3.0 Turbo M140i M240i 340i 440i F20 F21 F22 F23 F30 F31 F32 F33 F34 F36 2016-2019 incl xDrive | Sealed Airbox Performance Intake | CAI Air Intake System | 51-76309","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \u003ch2\u003eaFe Power Momentum GT Pro DRY S Induction System - BMW B58 3.0 Turbo | Part No. 51-76309\u003c\/h2\u003e\n\n  \u003cp\u003eGive your B58-powered BMW the airflow it deserves with the aFe Power Momentum GT Pro DRY S sealed induction system, part number 51-76309. This premium, bolt-on airbox and oversized oil-free filter combo replaces the restrictive factory setup to deliver sharper response, stronger mid-range pull and a clean OEM-plus finish under the bonnet. We have installed and run this kit on our own cars, and customer feedback has been consistently excellent for fit, quality and performance.\u003c\/p\u003e\n\n  \u003ch3\u003eHeadline benefits\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eDyno tested gains up to +13 hp and +13 lb ft for real-world punch\u003c\/li\u003e\n    \u003cli\u003eUp to 13 percent more flow than the stock airbox for improved driveability\u003c\/li\u003e\n    \u003cli\u003eOne-piece sealed housing with auxiliary inlet feeds cooler, denser air\u003c\/li\u003e\n    \u003cli\u003eRoto-moulded intake tube, CAD designed and dyno tuned for smooth, high-velocity airflow\u003c\/li\u003e\n    \u003cli\u003eLarge Pro DRY S oil-free 3-layer synthetic media - easy to service, no re-oiling required\u003c\/li\u003e\n    \u003cli\u003eClear viewing window to check filter condition at a glance\u003c\/li\u003e\n    \u003cli\u003e400 CFM at 7 in H2O - serious headroom for tuned setups\u003c\/li\u003e\n    \u003cli\u003eHigh-temp silicone coupling and stainless hardware for durability\u003c\/li\u003e\n    \u003cli\u003eDirect replacement with no cutting or drilling - fully reversible\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhy this intake is a winning upgrade\u003c\/h3\u003e\n  \u003cp\u003eThe Momentum GT platform uses a unique filter-to-housing interface to maximise element size within a compact, sealed enclosure. The smooth, one-piece airbox keeps heat soak at bay while the auxiliary opening provides an extra supply of fresh air. Pair that with a carefully profiled, roto-moulded intake tube and you get less turbulence and more consistent MAF readings, translating to crisp throttle response and dependable performance on both standard and remapped B58 cars.\u003c\/p\u003e\n\n  \u003ch3\u003eVehicle applications - F Series B58 3.0 petrol\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e1 Series M140i, including xDrive - F20 F21 - 2016 to 2019\u003c\/li\u003e\n    \u003cli\u003e2 Series M240i, including xDrive - F22 F23 - 2016 to 2019\u003c\/li\u003e\n    \u003cli\u003e3 Series 340i, Saloon and Touring, including xDrive - F30 F31 - 2016 to 2019\u003c\/li\u003e\n    \u003cli\u003e3 Series 340i Gran Turismo, including xDrive - F34 - 2016 to 2019\u003c\/li\u003e\n    \u003cli\u003e4 Series 440i, Coupe and Convertible, including xDrive - F32 F33 - 2016 to 2019\u003c\/li\u003e\n    \u003cli\u003e4 Series 440i Gran Coupe, including xDrive - F36 - 2016 to 2019\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eKey specifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eAirflow capacity: 400 CFM at 7 in H2O\u003c\/li\u003e\n    \u003cli\u003eMeasured gains: up to +13 bhp and +13 lb ft\u003c\/li\u003e\n    \u003cli\u003eFilter media: Pro DRY S, oil-free 3-layer synthetic\u003c\/li\u003e\n    \u003cli\u003eHousing: one-piece sealed design with auxiliary fresh air opening and viewing window\u003c\/li\u003e\n    \u003cli\u003eIntake tube: roto-moulded, CAD optimised, dyno validated\u003c\/li\u003e\n    \u003cli\u003eHardware: premium stainless clamps, heat-resistant silicone coupling\u003c\/li\u003e\n    \u003cli\u003eInstall time: straightforward driveway fit, no permanent mods\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003ePart number\u003c\/h3\u003e\n  \u003cp\u003eaFe Power 51-76309\u003c\/p\u003e\n\n  \u003ch3\u003eManufacturer\u003c\/h3\u003e\n  \u003cp\u003eaFe Power\u003c\/p\u003e\n\n  \u003ch3\u003eWarranty\u003c\/h3\u003e\n  \u003cp\u003e1 year warranty\u003c\/p\u003e\n\n  \u003ch3\u003eFitting and installation\u003c\/h3\u003e\n  \u003cp\u003ePrefer professional installation We can help. Book your install with MJ Modifications in Warwickshire. For a fitting quote or to schedule your appointment, email info@mjmodifications.co.uk.\u003c\/p\u003e\n\n  \u003ch3\u003eCompatibility check before dispatch\u003c\/h3\u003e\n  \u003cp\u003eWe verify fitment prior to shipping. At checkout, add your vehicle details plus your UK registration or the last 7 of your VIN so we can confirm suitability for your specific M140i, M240i, 340i or 440i.\u003c\/p\u003e\n\n  \u003ch3\u003eEmissions notice\u003c\/h3\u003e\n  \u003cp\u003eThis product is not CARB exempt and is not legal for sale in California or for use on vehicles registered with the California DMV.\u003c\/p\u003e\n\n  \u003ch3\u003ePopular search phrases for this item\u003c\/h3\u003e\n  \u003cp\u003eBMW B58 airbox upgrade, M140i induction kit, M240i performance intake kit, 340i air intake system, 440i high flow intake, F20 F21 F22 F23 F30 F31 F32 F33 F34 F36 intake upgrade, Pro DRY S filter, sealed intake box, aFe 51-76309.\u003c\/p\u003e\n\n  \u003cdiv style=\"margin-top: 20px;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/51-76309-08_1024x1024.jpg?v=1624341126\" alt=\"aFe Momentum GT Pro DRY S Induction System 51-76309 for BMW B58 M140i M240i 340i 440i\"\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":56008708129154,"sku":null,"price":668.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/51-76309-01_1946x_8adbca4e-7e6a-447f-a3fb-71a56cd6bdb0.jpg?v=1764091107","url":"https:\/\/mjmodifications.co.uk\/products\/afe-power-bmw-b58-momentum-gt-pro-dry-s-intake-m140i-m240i-340i-440i","provider":"MJ Modifications","version":"1.0","type":"link"}