{"product_id":"k-n-engineering-33-2374-high-flow-drop-in-air-filter-for-nissan-altima-2-5l-4l","title":"K\u0026N Engineering - High-Flow Original Lifetime Engine Air Filter for 07-13 Nissan Altima - 33-2374","description":"\u003cp\u003eEnhance your Nissan Altima’s performance and longevity with the K\u0026amp;N Original Lifetime Engine Air Filter, precisely engineered for 2007–2013 Altima models equipped with the 2.5L engine. Designed as a direct OEM replacement, this premium air filter features multiple layers of oiled cotton gauze that deliver up to 50% more airflow than disposable paper filters—helping improve horsepower, throttle response, and overall engine efficiency.\u003c\/p\u003e\n\u003cp\u003eUnlike single-use filters, K\u0026amp;N’s washable and reusable design allows for extended service intervals and long-term savings. Each filter is built with a durable rubber frame and stainless-steel mesh to withstand rigorous driving conditions while maintaining maximum filtration efficiency.\u003c\/p\u003e\n\u003cp\u003eInstallation is quick and simple—just drop it into your factory airbox with no cutting or modifications required. Backed by K\u0026amp;N’s 10-Year\/Million Mile Limited Warranty, this filter provides dependable performance for the life of your vehicle.\u003c\/p\u003e\n\u003cp\u003eWhether you’re a daily commuter or an enthusiast seeking a smoother drive, this filter offers a proven way to boost airflow, protect your engine, and enhance responsiveness without compromising reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1471\" data-end=\"1571\"\u003e\n\u003cp data-start=\"1473\" data-end=\"1571\"\u003eMulti-layered, oiled cotton media allows higher airflow while effectively capturing contaminants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1572\" data-end=\"1637\"\u003e\n\u003cp data-start=\"1574\" data-end=\"1637\"\u003eDesigned to increase horsepower and improve throttle response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1638\" data-end=\"1692\"\u003e\n\u003cp data-start=\"1640\" data-end=\"1692\"\u003eWashable and reusable for the life of your vehicle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1693\" data-end=\"1780\"\u003e\n\u003cp data-start=\"1695\" data-end=\"1780\"\u003ePrecision fit for Nissan Altima 2.5L models (2007–2013) — no modifications required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1781\" data-end=\"1859\"\u003e\n\u003cp data-start=\"1783\" data-end=\"1859\"\u003eDurable construction backed by K\u0026amp;N’s 10-Year\/Million Mile Limited Warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFitment: \u003cbr\u003eNissan Altima Base 2007 \u003cbr\u003eNissan Altima Base 2008 \u003cbr\u003eNissan Altima Base 2009 \u003cbr\u003eNissan Altima Base 2010 \u003cbr\u003eNissan Altima Base 2011 \u003cbr\u003eNissan Altima Base 2012 \u003cbr\u003eNissan Altima Base 2013 \u003cbr\u003eNissan Altima Hybrid 2007 \u003cbr\u003eNissan Altima Hybrid 2008 \u003cbr\u003eNissan Altima Hybrid 2009 \u003cbr\u003eNissan Altima Hybrid 2010 \u003cbr\u003eNissan Altima Hybrid 2011 \u003cbr\u003eNissan Altima S 2007 \u003cbr\u003eNissan Altima S 2008 \u003cbr\u003eNissan Altima S 2009 \u003cbr\u003eNissan Altima S 2010 \u003cbr\u003eNissan Altima S 2011 \u003cbr\u003eNissan Altima S 2012 \u003cbr\u003eNissan Altima S 2013 \u003cbr\u003eNissan Altima SL 2010 \u003cbr\u003eNissan Altima SL 2011 \u003cbr\u003eNissan Altima SL 2012 \u003cbr\u003eNissan Altima SL 2013 \u003cbr\u003eNissan Altima SV 2013\u003c\/p\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":45638270910663,"sku":"knn33-2374","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/fed4f25757647eca38873f74e52e1eb8.jpg?v=1760551819","url":"https:\/\/mainstreeteshop.com\/products\/k-n-engineering-33-2374-high-flow-drop-in-air-filter-for-nissan-altima-2-5l-4l","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}