{"product_id":"k-n-57-0446-performance-air-intake-system","title":"K\u0026N 57-0446 Performance Air Intake for BMW Z3 1.9 4-Cyl (E36, 1996-2003) - Cold Air \/ Short Ram Induction Kit \/ Cone Filter Upgrade - High-Flow Washable Reusable Filter","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \u003ch2\u003eK\u0026amp;N 57-0446 Intake Upgrade for BMW Z3 1.9 (E36)\u003c\/h2\u003e\n  \n  \u003cp\u003e\n    Give your BMW Z3 1.9 four cylinder the airflow it deserves. The K\u0026amp;N 57-0446 kit replaces the restrictive factory setup with a free-breathing solution that helps the engine inhale more easily for sharper pedal response, a richer intake note and a more engaging drive. The reusable K\u0026amp;N filter element is designed to be cleaned and refitted, making this a smart long-term upgrade for enthusiasts who want quality and value.\n  \u003c\/p\u003e\n  \n  \u003cp\u003e\n    We have installed this setup ourselves at MJ Modifications and customer feedback has been consistently positive, praising the build quality, tidy fit and the improvement in responsiveness. It looks great in the bay and it delivers the lively feel you want from a Z3 roadster.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eKey advantages\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eDirect-fit intake upgrade for BMW Z3 1.9 petrol models on the E36 platform\u003c\/li\u003e\n    \u003cli\u003eHigh-flow, washable and reusable K\u0026amp;N filter for long-term performance\u003c\/li\u003e\n    \u003cli\u003eCrisper throttle feel and a purposeful intake sound under load\u003c\/li\u003e\n    \u003cli\u003eStraightforward bolt-on installation with vehicle-specific fittings and instructions\u003c\/li\u003e\n    \u003cli\u003eQuality components from one of the most trusted names in performance filtration\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eVehicle compatibility\u003c\/h3\u003e\n  \u003cp\u003e\n    Intended for BMW Z3 1.9 4 cylinder petrol models, E36 chassis, typical years 1996 to 2003. If you are unsure, please use our fitment check before ordering.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eFitting and support\u003c\/h3\u003e\n  \u003cp\u003e\n    Professional installation is available at MJ Modifications, Warwickshire. Request a fitting quote via \n    \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\n  \u003c\/p\u003e\n  \u003cp\u003e\n    Need advice before you buy or help after delivery? Get in touch and our team will guide you through selection and installation.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eCompatibility check before dispatch\u003c\/h3\u003e\n  \u003cp\u003e\n    To ensure the part matches your vehicle, we run a compatibility check prior to dispatch. Please provide your UK registration number or the last 7 digits of your VIN at checkout.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003eSearch-friendly terms customers use\u003c\/h3\u003e\n  \u003cp\u003e\n    BMW Z3 1.9 intake upgrade, Z3 1.9 air filter kit, E36 Z3 1.9 performance filter, BMW Z3 1.9 cone filter, BMW Z3 1.9 high flow intake, Z3 1.9 air filter upgrade, K and N 57-0446, KN 57 0446, 57-0446 BMW Z3, BMW Z3 1.9 breathing mod, E36 Z3 1.9 performance parts, BMW Z3 1.9 engine air system, Z3 1.9 sports filter, BMW Z3 1.9 reusable filter kit, BMW Z3 1.9 intake pipe upgrade.\n  \u003c\/p\u003e\n  \n  \u003ch3\u003ePart number\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eK\u0026amp;N 57-0446\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":56008661336450,"sku":null,"price":143.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/51UkswqT4oL._AC_SL1334.jpg?v=1764090362","url":"https:\/\/mjmodifications.co.uk\/products\/k-n-57-0446-performance-air-intake-system","provider":"MJ Modifications","version":"1.0","type":"link"}