{"product_id":"k-n-engineering-high-flow-drop-in-air-filter-for-bmw-545i-4-4l-v8-part-number-knn33-2294","title":"K\u0026N Engineering High-Flow Drop-In Air Filter for BMW 545i 4.4L V8 * Part Number KNn33-2294","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eEnhance your BMW*s engine performance with the K\u0026amp;N Engineering High-Flow Drop-In Air Filter designed specifically for models including the 2004-2007 BMW 545i, 2006-2007 BMW 650i, and 2005-2006 BMW 550i. Crafted with layered, oiled cotton media, this filter optimizes airflow to your engine, resulting in increased horsepower and improved acceleration. Its advanced design ensures superior filtration, capturing contaminants while allowing more air to reach your engine, which can lead to noticeable performance gains and better fuel efficiency. Constructed for durability, this reusable filter is engineered to last for the entire lifespan of your vehicle, offering long-term value and consistent performance. Installation is straightforward, as it is a drop-in replacement that fits seamlessly into your factory air box, requiring no additional modifications. Backed by K\u0026amp;N*s 10-Year\/Million Mile Limited Warranty, it provides peace of mind and reliable service over many miles of driving. Whether you're aiming to boost your vehicle's power or seeking an easy upgrade to improve engine breathing, this filter is an ideal choice for enthusiast and daily driver alike. Designed to meet strict quality standards, it*s a proven solution to enhance your BMW's engine efficiency and performance. Keep your engine protected and performing at its best with the trusted quality of K\u0026amp;N Engineering. This product is not CARB-optimized but is suitable for most performance applications, and it complies with necessary regulations for safe, dependable operation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLayered, oiled cotton media for improved airflow and filtration\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReusable and durable for the entire vehicle lifespan\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy installation as a drop-in replacement into factory air box\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to increase horsepower and acceleration\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBacked by K\u0026amp;N*s 10-Year\/Million Mile Limited Warranty\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003e2004 BMW 545i Base\n\u003cbr\u003e2004 BMW 645Ci Base\n\u003cbr\u003e2005 BMW 545i Base\n\u003cbr\u003e2005 BMW 645Ci Base\n\u003cbr\u003e2006 BMW 550i Base\n\u003cbr\u003e2006 BMW 650i Base\n\u003cbr\u003e2007 BMW 550i Base\n\u003cbr\u003e2007 BMW 650i Base\n\u003cbr\u003e2008 BMW 550i Base\n\u003cbr\u003e2008 BMW 650i Base\n\u003cbr\u003e2009 BMW 550i Base\n\u003cbr\u003e2009 BMW 650i Base\n\u003cbr\u003e2010 BMW 550i Base\n\u003cbr\u003e2010 BMW 650i Base\u003c\/p\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":45763146023111,"sku":"knn33-2294","price":75.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/0705915004e6623839228704c8ffcff0.jpg?v=1762757075","url":"https:\/\/mainstreeteshop.com\/products\/k-n-engineering-high-flow-drop-in-air-filter-for-bmw-545i-4-4l-v8-part-number-knn33-2294","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}